Innovation requires courage, but even more persistence.
最危险的事情是活着。但这也是最美丽的。
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends， and the other begins？
When you open paint， even a tiny bit， it will always find its way to your clothes no matter how careful you are. Dress accordingly.
一个简单的想法，要认真对待。