The only way to get better at writing is to write.

Success is not final, failure is not fatal: It is the courage to continue that counts.

真正的创新始于理解客户需要完成的任务。

学习之道，没有什么比能够弄清事物的始末，来龙去脉更重要的。

不要害怕失败，要害怕不去尝试。