A long habit of not thinking a thing wrong, gives it a superficial appearance of being right.

我们需要的书是那些能读懂我们的书。

光的原因不在于颜色，而在于光本身。

The friend who holds your hand and says the wrong thing is made of dearer stuff than the one who stays away.

When checking references for a job applicant， employers may be reluctant or prohibited from saying anything negative， so leave or send a message that says， “Get back to me if you highly recommend this applicant as super great.” If they don’t reply take that as a negative.

Quantum error correction is essential for building a practical quantum computer.

我不会让别人定义我的价值。