梦想是伟大的种子,但努力才是让它们成长的关键。
心理学是精神生活的科学。
获得的物质很少会给你带来深刻的满足,但获得经验可以。
The key to performance is elegance, not battalions of special cases.
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
Every performance is a new challenge for me.