Psychology must be a practical science, concerned with the how and why of mental operations.
心理学必须是一门实用的科学，关注心理运作的方式和原因。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.
I never think of the future. It comes soon enough.
I make music for the people who believe in me.
In the end, we only regret the chances we didn't take.