数学中最重要的技能是提出正确问题的能力。
The most rewarding part of my job is seeing our medicines make a difference in people's lives.
我通常会说心里话,但这年头说出真心话是个错误,容易引起他人误会。
I don't think you can ever really prepare for the loss of someone you love.
Ignore what others may be thinking of you, because they aren’t.