Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
The purpose of psychology is to understand how we cope with the world.
信任是通过透明度和一致的行动建立的。
I’ve always been an optimist and I suppose that is rooted in my belief that the power of creativity and intelligence can make the world a better place.
Memory is fragile, and my work is about trying to preserve what inevitably disappears.
"We are all in the gutter, but some of us are looking at the stars."