"You can't go back and change the beginning, but you can start where you are and change the ending."
你无法回到过去改变开头，但你可以从现在开始改变结局。
Understanding the limits of computation is as important as expanding its capabilities.
"Sometimes love isn’t enough and you have to walk away."
"The world is a game, and the game is a shadow."
The stock market is a device for transferring money from the impatient to the patient.
The tyrant dies and his rule is over, the martyr dies and his rule begins.