“The word “coherence” literally means holding or sticking together, but it is usually used to refer to a system, an idea, or a worldview whose parts fit together in a consistent and efficient way. Coherent things work well: A coherent worldview can explain almost anything, while an incoherent worldview is hobbled by internal contradictions. …Whenever a system can be analyzed at multiple levels, a special kind of coherence occurs when the levels mesh and mutually interlock. We saw this cross-level coherence in the analysis of personality: If your lower-level traits match up with your coping mechanisms, which in turn are consistent with your life story, your personality is well integrated and you can get on with the business of living. When these levels do not cohere, you are likely to be torn by internal contradictions and neurotic conflicts. You might need adversity to knock yourself into alignment. And if you do achieve coherence, the moment when things come together may be one of the most profound of your life. … Finding coherence across levels feels like enlightenment, and it is crucial for answering the question of purpose within life.People are multilevel systems in another way: We are physical objects (bodies and brains) from which minds somehow emerge; and from our minds, somehow societies and cultures form. To understand ourselves fully we must study all three levels—physical, psychological, and sociocultural. There has long been a division of academic labor: Biologists studied the brain as a physical object, psychologists studied the mind, and sociologists and anthropologists studied the socially constructed environments within which minds develop and function. But a division of labor is productive only when the tasks are coherent—when all lines of work eventually combine to make something greater than the sum of its parts. For much of the twentieth century that didn’t happen — each field ignored the others and focused on its own questions. But nowadays cross-disciplinary work is flourishing, spreading out from the middle level (psychology) along bridges (or perhaps ladders) down to the physical level (for example, the field of cognitive neuroscience) and up to the sociocultural level (for example, cultural psychology). The sciences are linking up, generating cross-level coherence, and, like magic, big new ideas are beginning to emerge.Here is one of the most profound ideas to come from the ongoing synthesis: People gain a sense of meaning when their lives cohere across the three levels of their existence.”

“Happiness is not something that you can find, acquire, or achieve directly. You have to get the conditions right and then wait. Some of those conditions are within you, such as coherence among the parts and levels of your personality. Other conditions require relationships to things beyond you: Just as plants need sun, water, and good soil to thrive, people need love, work, and a connection to something larger. It is worth striving to get the right relationships between yourself and others, between yourself and your work, and between yourself and something larger than yourself. If you get these relationships right, a sense of purpose and meaning will emerge.”

“As soon as you start writing, even if it is under your real name, you start to function as somebody slightly different, as a "writer". You establish from yourself to yourself continuities and a level of coherence which is not quite the same as your real life... All this ends up constituting a kind of neo-identity which is not identical to your identity as a citizen or your social identity, Besides you know this very well, since you want to protect your private life.”

“Alignment begins with a constituency of one. These are the individuals whose substance is real, pure and nonnegotiable. They share their vulnerabilities and fears in complement to their strengths. They are comfortable weaving all parts of their lives together in an integrated way. Our level of effectiveness, contribution and integrity of work and life are in direct correlation with our level of integration, self-actualization and total alignment fo body, mind and spirit.”

“It is remarkable that mind enters into our awareness of nature on two separate levels. At the highest level, the level of human consciousness, our minds are somehow directly aware of the complicated flow of electrical and chemical patterns in our brains. At the lowest level, the level of single atoms and electrons, the mind of an observer is again involved in the description of events. Between lies the level of molecular biology, where mechanical models are adequate and mind appears to be irrelevant. But I, as a physicist, cannot help suspecting that there is a logical connection between the two ways in which mind appears in my universe. I cannot help thinking that our awareness of our own brains has something to do with the process which we call "observation" in atomic physics. That is to say, I think our consciousness is not just a passive epiphenomenon carried along by the chemical events in our brains, but is an active agent forcing the molecular complexes to make choices between one quantum state and another. In other words, mind is already inherent in every electron, and the processes of human consciousness differ only in degree but not in kind from the processes of choice between quantum states which we call "chance" when they are made by electrons.”

“This inner peace of mind occurs on three levels of understanding. Physical quietness seems the easiest to achieve, although there are levels and levels of this too, as attested by the ability of Hindu mystics to live buried alive for many days. Mental quietness, in which one has no wandering thoughts at all, seems more difficult, but can be achieved. But value quietness, in which one has no wandering desires at all but simply performs the acts of his life without desire, that seems the hardest.”