The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.
数学的本质不是把简单的事情复杂化，而是把复杂的事情简单化。
The best way to learn a new programming language is by writing programs in it.
Investing in employee development is investing in the company's future.
Trust your instincts, they know the way.