Opportunity Knocks Only Once Quotes

Opportunity may knock only once but temptation leans on the door bell

Temptation leans on the doorbell, but opportunity knocks only once.

Opportunity knocks only once.

Major Major's father had a good joke about opportunity. "Opportunity only knocks once in this world," he would say. Major Major's father repeated this good joke at every opportunity.

Awake! arise! the hour is late! Angels are knocking at thy door! They are in haste and cannot wait, And once departed come no more. Awake! arise! the athlete's arm Loses its strength by too much rest; The fallow land, the untilled farm Produces only weeds at best.

Opportunity only knocks once in this world,” he would say. Major Major’s father repeated this good joke at every opportunity.

Opportunity Knocks Only Once'…Twice if it’s selling Girl Scout Cookies..."


An opportunity only knocks once. The next one may be better or worse, but never the same one. That is why it is so crucial to make the right decision at the right time. A right decision at the wrong time becomes a wrong decision.

Dream Fable I saw myself in a wide green garden, more beautiful than I could begin to understand. In this garden was a young girl. I said to her, "How wonderful this place is!" "Would you like to see a place even more wonderful than this?" she asked. "Oh yes," I answered. Then taking me by the hand, she led me on until we came to a magnificent palace, like nothing that was ever seen by human eyes. The young girl knocked on the door, and someone opened it. Immediately both of us were flooded with light. Only Allah knows the inner meaning of the maidens we saw living there. Each one carried in her hand a serving-tray filled with light. The young girl asked the maidens where they were going, and they answered her, "We are looking for someone who was drowned in the sea, and so became a martyr. She never slept at night, not one wink! We are going to rub funeral spices on her body." "Then rub some on my friend here," the young girl said. "Once upon a time," said the maidens, "part of this spice and the fragrance of it clung to her body -- but then she shied away." Quickly the young girl let go of my hand, turned, and said to me: "Your prayers are your light; Your devotion is your strength; Sleep is the enemy of both. Your life is the only opportunity that life can give you. If you ignore it, if you waste it, You will only turn to dust." Then the young girl disappeared.

The type that is ‘sensitive’ or ‘reactive’ would reflect a strategy of observing carefully before acting,” she writes, “thus avoiding dangers, failures, and wasted energy, which would require a nervous system specially designed to observe and detect subtle differences. It is a strategy of ‘betting on a sure thing’ or ‘looking before you leap.’ In contrast, the active strategy of the [other type] is to be first, without complete information and with the attendant risks—the strategy of ‘taking a long shot’ because the ‘early bird catches the worm’ and ‘opportunity only knocks once.’ 

An opportunity only knocks once. The next one may be better or worse, but never the same one. That is why it is so crucial to make the right decision at the right time. A

Opportunity may only knock once, but temptation'll knock down the damn door and drag you out by the hair.

Opportunity only knocks once. It doesn't knock, knock again and leave a note for you to call back when you've got your shit together.

If now -- and this is my idea -- there were, instead of military conscription, a conscription of the whole youthful population to form for a certain number of years a part of the army enlisted against Nature, the injustice would tend to be evened out, and numerous other goods to the commonwealth would remain blind as the luxurious classes now are blind, to man's relations to the globe he lives on, and to the permanently sour and hard foundations of his higher life. To coal and iron mines, to freight trains, to fishing fleets in December, to dishwashing, clotheswashing, and windowwashing, to road-building and tunnel-making, to foundries and stoke-holes, and to the frames of skyscrapers, would our gilded youths be drafted off, according to their choice, to get the childishness knocked out of them, and to come back into society with healthier sympathies and soberer ideas. They would have paid their blood-tax, done their own part in the immemorial human warfare against nature; they would tread the earth more proudly, the women would value them more highly, they would be better fathers and teachers of the following generation. Such a conscription, with the state of public opinion that would have required it, and the many moral fruits it would bear, would preserve in the midst of a pacific civilization the manly virtues which the military party is so afraid of seeing disappear in peace. We should get toughness without callousness, authority with as little criminal cruelty as possible, and painful work done cheerily because the duty is temporary, and threatens not, as now, to degrade the whole remainder of one's life. I spoke of the "moral equivalent" of war. So far, war has been the only force that can discipline a whole community, and until and equivalent discipline is organized, I believe that war must have its way. But I have no serious doubt that the ordinary prides and shames of social man, once developed to a certain intensity, are capable of organizing such a moral equivalent as I have sketched, or some other just as effective for preserving manliness of type. It is but a question of time, of skilful propogandism, and of opinion-making men seizing historic opportunities. The martial type of character can be bred without war. Strenuous honor and disinterestedness abound everywhere. Priests and medical men are in a fashion educated to it, and we should all feel some degree if its imperative if we were conscious of our work as an obligatory service to the state. We should be owned, as soldiers are by the army, and our pride would rise accordingly. We could be poor, then, without humiliation, as army officers now are. The only thing needed henceforward is to inflame the civic temper as part history has inflamed the military temper.

Stop dreaming about what you want and find a way to get it. Opportunity is a capricious lover, it will only knock once at your door." Grace Willows- Last Minute Bride

(20) About “Crushing” （一、ひしぐと云事） To “crush” is to see your opponent as weak and yourself as strong and smashing him to bits. In large-scale strategy, irrespective of their number, the enemy will show their vulnerability if they hesitate or are disoriented. At this point, crush the enemy from the top down. Overwhelm them with a burst of energy as if to push them back and obliterate them. If the crushing blows are insufficient, the enemy may recover. Crush them as if they were in the palm of your hand. Study this well. In the case of individual combat, if your adversary is not skilled or he backs off because his rhythm is disrupted, he must be crushed immediately and given no chance to breathe or look you in the eye. It is crucial that he is not afforded the slightest opportunity to get back on his feet. Learn this well. (21) About “The Mountain-Sea Alternation” （一、さんかいのかわりと云事） The mind of “mountain-sea”14 means that it is perilous to execute the same move three times in a fight. It may be unavoidable to employ a tactic twice but never do it three times. If an attack is unsuccessful, keep applying pressure and try again. If it still has no effect, quickly adapt and change your approach. If your next move doesn’t work, then try another. The mindset underlying this is when the enemy is thinking of “mountain,” attack him as the “sea.” If he is thinking “sea,” take him down as the “mountain.” This is the Way of strategy. Study it exhaustively. (22) About “Knocking the Bottom Out” （一、そこをぬくと云事） What I call “knocking the bottom out” is as follows. You may feel you have succeeded through application of the principles of the Way in battle when, in fact, in his heart the enemy has not yet yielded. On the surface that he is defeated but deep down his spirit is still very much in the fight. When this occurs, replenish your mind and raze the enemy’s spirit by ripping it apart so that he is defeated beyond doubt. Take care to confirm this. “Knocking the bottom out” [of his fighting spirit] can be accomplished by the use of a sword, with the body or with your mind. There is not only one way to achieve this. Once the stuffing has been knocked out of the enemy, there is no need to keep fixed on him. If this is not the case, continue to maintain vigilance. It is difficult to destroy an enemy who still harbors a residual spirit to fight.

Train like a scientist. Even though it may be possible that anyone can make a new scientific discovery, and anyone can win a fight against a professional fighter, the truth of the matter is the odds are against you. In fact, the odds are so unfavorably stacked against you, if you don’t train efficiently and push yourself to the very limits of what the human body and mind can endure, your chances of success are slim at best. While there is nothing new about pushing limits and training hard when it comes to fighting, successful modern fighters are starting to train with skepticism. I still remember the first day of one of my undergraduate physics classes, when the professor said, “Don’t trust me. If you don’t question everything I say here in class, if you don’t go home and check it yourself because you’re skeptical and refuse to take my word for it, then you don’t belong here, and you’re going to have a hard time making it in physics.” I remember it because at first it seemed like the opposite of what a professor should say, but once it sunk in, I realized he was right. Real mastery of physics does not come from memorization and repetition. Real mastery comes from understanding how well the laws of physics hold up when you try your best to break them. The same thing is true in fighting. You will never really master a choke until you have tried to choke out someone who does not want you to succeed at it. During an actual fight, on the street or in the ring, there is far too much chaos for anyone to succeed just by listening in class and repeating techniques. Everyone needs to have some rough personal failures to learn from. Everyone should have that awkward moment when your opponent’s only reaction to your attempted wristlock is a blank stare, and everyone needs to get knocked over once or twice because an opponent kicked right through the perfect block. Of course, sometimes there are techniques we do not have the luxury of testing out, either because they are too dangerous or the opportunities to use them in sparring may not come very often. You can’t learn everything the hard way, but that doesn’t mean you can’t still be a skeptic.