我们必须尊重土地，因为它是我们一切工作的基础。
We must respect the land, for it is the foundation of all we do.
I think that the role of the mathematician is to discover these patterns and to explain them.
I would like to make it clear, in parenthesis, that I do not blame my parents for their point of view. There is an expiry date on blaming your parents for steering you in the wrong direction; the moment you are old enough to take the wheel, responsibility lies with you.
The world is not a mere sum of sensations, but an organized whole.
幸福不是目的地，而是一种生活方式。