The only thing necessary for the triumph of evil is for good men to do nothing.
密码学是关于在存在对手的情况下进行通信的。
今天就改变你的生活。不要赌未来，现在就行动，不要拖延。
【释义】明智的君主反思自己的短处，从而不断完善自己；昏庸的君主掩饰自己的短处，永远处于愚昧无知的状态。
The best leaders are those who empower others to achieve their full potential.
Well may the boldest fear and the wisest tremble when they contemplate the situation of our country.
当他们思考我们国家的状况时，最勇敢的人可能会害怕，最聪明的人可能会颤抖。
Sustainability isn't a choice anymore; it's our only path forward.