When you're responsible for feeding families, every decision carries weight.

技术创新的核心是解决实际问题，而不是为了创新而创新。

"The best investment you can make is in yourself."

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.

不要盯着时钟，做它该做的事，继续前进。