学习数学的唯一方法就是做数学。

Leadership is not about giving orders, it's about inspiring others to achieve greatness.

All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

成功的最好方法是耐心。

最好的建筑是那些既能打动理智又能打动心灵的建筑。

本能的本质在于它独立于理性而被遵循。

你所需要的越少，你就越自由。