"When a place gets crowded enough to require ID's, social collapse is not far away. It is time to go elsewhere. The best thing about space travel is that it made it possible to go elsewhere."

"Women and cats will do as they please, and men and dogs should relax and get used to the idea."

"I am free because I know that I alone am morally responsible for everything I do. I am free, no matter what rules surround me. If I find them tolerable, I tolerate them if I find them too obnoxious, I break them. I am free because I know that I alone am morally responsible for everything I do."

"Love is that condition in which the happiness of another person is essential to your own... Jealousy is a disease, love is a healthy condition. The immature mind often mistakes one for the other, or assumes that the greater the love, the greater the jealousy."

"They that have lived a single day have lived an age."

"A visionary sees the unseen and knows a single moment of clarity can change a lifetime."

"To love truly means recognizing that a single spark of imagination can ignite the world."

"Love is the bridge that unites two souls across the chasms of mortal solitude. For where clarity resides, peace inevitably follows — an essential principle for the reflective life."