Regular Show Muscle Man Quotes

The pons is active during meditation, as we breathe deeply and regularly. It’s associated with the production of delta and theta waves in the brain, which research shows turns on a host of healthy processes in your cells. These include increased stem-cell production and the repair of skin, bone, muscle, nerves, and cartilage. These brain waves also lengthen our telomeres, the most reliable marker of longevity. A remarkable ability of humans is that we are able to activate or deactivate all of these brain regions by consciousness alone. We can shift our thoughts deliberately with meditative practices or simply by focusing on different stimuli. The brain responds accordingly. We’ll see the extraordinary neural effects of this superpower of “selective attention” in Chapter 6, and the evolutionary implications in Chapter 8. Pons Activation Benefits Increases Decreases Quality REM sleep Insomnia Cell repair Longevity Energy Cell metabolism Melatonin Delta brain waves Theta brain waves Dream frequency and quality Lucid dreaming To the Brain, Imagination Is Reality For thousands of years, sages have assured us that our minds create our reality. In Proverbs 23:7, the poet tells us that, “As a man thinketh in his heart, so is he.” Two thousand years ago the Buddha said, “We are what we think. All that we are arises with our thoughts. With our thoughts, we make the world.” Now neuroscience is showing us how true this is. An ingenious study measured how our brains respond to scenarios that exist only in our imaginations. A research team at the University of Colorado at Boulder took 68 people and gave them a mild electric shock accompanied by a sound. They were then divided into three groups. The first group heard the sound repeatedly, though this time without the shock. The second group imagined the sound in their heads repeatedly. The third group imagined the pleasant natural music of rain and birds. The group imagining the sound showed the same brain activity as the one actually hearing the sound. Two brain regions, the ventromedial prefrontal cortex and the nucleus accumbens, lit up. As we’ve seen, the first regulates emotions like fear in the limbic system, while the second processes reward and aversion. Later, people in the “rain and birds” group were still afraid of the sound even when it was repeated many times without the shock. But those in the group that heard the real sound, as well as those imagining it, unlearned their fear. In neuroscience, this revision of reality is called “extinction learning.