Should seize every opportunity to prove to everyone that you, prove that you are able to meet the challenge.
要抓住一切机会，向所有人证明你自己，证明你能够迎接挑战。
检验统计假设的问题是估计的一般问题中不可分割的一部分。
跨境合作对于解决全球粮食挑战至关重要。
Do not feel envious of the happiness of those who live in a fool’s paradise, for only a fool will think that it is happiness.
Life is too short to waste time on things that don't make you happy.
On haters: "If you never want to be criticized， for goodness' sake don't do anything new."
"The writer's job is to get the main character up a tree, and then throw rocks at him."
The biggest barrier to change isn't technology; it's the fear of leaving the familiar behind.
没有场景的技术是没有生命力的。