网球是一项需要你在心理和身体上都强大的运动，但心理部分更为重要。
"Tennis is a sport where you have to be strong mentally and physically, but the mental part is even more important."
The distinction between mind and matter applies only to logical constructions out of sense-contents.
"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."
数学是给不同事物赋予相同名称的艺术。
"You can’t always get what you want, but sometimes you get what you need."