实现明天理想的唯一限制是我们今天的疑虑。
The only limit to our realization of tomorrow is our doubts of today.
数学不是观赏性运动，你必须参与其中才能理解。
你放弃的那一刻就是你输的那一刻。
"The only thing necessary for the triumph of evil is for good men to do nothing."
真相总在他处。
Life was like a box of chocolates, you never know what you’re gonna get.