当没有人相信你时,你必须相信自己。
You have to believe in yourself when no one else does.
有人告诉我在我书中每个方程式将会降低一半的销售量。结果,我确实放了一个方程式——爱因斯坦著名的等式,E=mc2。我发现这并没有吓跑我一半的潜在读者。
"The most profound truths are often found in the simplest moments."
In the internet age, three months is like a century.
Small actions, multiplied by millions, can transform the world.