Beauty of whatever kind, in its supreme development, invariably excites the sensitive soul to tears.
Don’t ask yourself what the world needs. Ask yourself what makes you come alive and then go do that， because what the world needs is people who have come alive.
朗道学派不仅仅是一个物理学派，它是一个生活的学派。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.
Pessimism leads to weakness, optimism to power.
真正的天才对于不完整感到战栗——通常宁愿保持沉默，也不愿说一些不完全的话。