Light is not just illumination; it's the language of emotions.
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
唯一真正的监狱是恐惧,唯一真正的自由是从恐惧中解脱。
没有比热爱食物更真挚的爱了。
非暴力是一种强大而正义的武器,它可以不伤人而达到目的,并提升使用者的品格。
我们存在的意义不是我们自己发明的,而是被发现的。