生活中唯一的残疾是坏态度。
心理学研究的重点不是心灵是什么，而是心灵做什么。
你越想控制艺术，它就越失去生命力。
The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.
The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.
La poesía es la única prueba concreta de la existencia del hombre.