Theorems are not discovered by accident.
Nothing is a waste of time if you use the experience wisely.
The living moment is everything.
We must build networks that are born green, not just made green.
我们对自己生活的叙述塑造了我们的现实。
我不需要理由去快乐。
最好的领导者是那些最热衷于让比自己更聪明的人围绕在身边的人。