I didn't see a thread dedicated to favourite quotes, so here's one.
"In a society where the roles everyone plays are obvious, the refusal to conform to any standard will excite interest. Be both masculine and feminine, impudent and charming, subtle and outrageous. Let other people worry about being socially acceptable; those types are a dime a dozen, and you are after a power greater than they can imagine."
— Robert Greene
"I seem to be a brief light that flashes but once in all the aeons of time — a rare, complicated, and all-too-delicate organism on the fringe of biological evolution, where the wave of life bursts into individual, sparkling, and multicolored drops that gleam for a moment only to vanish forever. Under such conditioning it seems impossible and even absurd to realize that myself does not reside in the drop alone, but in the whole surge of energy which ranges from the galaxies to the nuclear fields in my body. At this level of existence "I" am immeasurably old; my forms are infinite and their comings and goings are simply the pulses or vibrations of a single and eternal flow of energy." — Alan Watts
"Secret? There is no secret. Anyone with eyes can see the way to live... By watching life, observing nature, and cooperating with it. Making common cause with the process of existence... By living life for itself, don't you see? Deriving pleasure from the gift of pure being... Life is its own answer. Accept it and enjoy it day by day. Live as well as possible. Expect no more. Destroy nothing, humble nothing, look for fault in nothing. Leave unsullied and untouched all that is beautiful. Hold that which lives in all reverence. For life is given by the sovereign of our universe; given to be savored, to be luxuriated in, to be respected. But that's no secret. You're intelligent. You know as well as I what has to be done." — Ray Bradbury, The Martian Chronicles