The most exciting discoveries often come from unexpected places.
Sustainability isn't an option; it's our responsibility to future generations.
Technological development should serve humans, not replace them.
The study of cognition is the study of how human beings understand their world.
道，真实可信，无为且没有形相，可以流传而不可以传授，可以得到却不能够看见；自己便是本根，没有天地之前就已经存在；鬼神天帝因它而化，天地因它而生；在太极之上而不为高，在六合之下而不为深，生在天地之先而不为亘久，长于上古之时却不为老。
艺术家必须受苦才能创造，因为创造源于痛苦。
《与邹鲁的谈话》（1919年6月）
I do gymnastics because I love it, not because I'm trying to be the best in the world.