我不在乎钱,我只想快乐。
I don’t care about money. I just want to be happy.
爱护别人的人,别人也必定爱护他;有利于别人的人,别人也必定有利于他;憎恶别人的人,别人也必定憎恶他;伤害别人的人,别人也必定伤害他。
The study of mathematics is like air or water to the development of science.
A 'performative' utterance is not true or false, but happy or unhappy.
The only limit to our realization of tomorrow is our doubts of today.