成功不是幸福的关键。幸福才是成功的关键。
Success is not the key to happiness. Happiness is the key to success.
成功的人无论周围发生什么，都保持积极的生活态度。
A belief is like a guillotine, just as heavy, just as light.
「人生就只活这么一次。」「错，我们一生只死一次，剩余的每天都在生活。」
我们的客户是我们业务的基础，他们的成功就是我们的成功。
The best way to learn a new programming language is by writing programs in it.