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.

"The most profound discoveries often come from the simplest questions."

实现明天理想的唯一限制是我们今天的疑虑。

The architect must be a dreamer.