Read not to contradict and confute; nor to believe and take for granted; nor to find talk and discourse; but to weigh and consider.

Ignorance more frequently begets confidence than does knowledge.

I’m playing against great players, playing against the best in the world. The competition – that’s what I’ve always wanted.

众所周知，同样的环境可能被不同的人以截然不同的方式对待，而每个人从自己的角度来看都可能是正确的。

心理学必须关注意识的实用性。