我越不确定，就越感到需要画画。

The only time I feel alive is when I'm painting.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

True courage is not the absence of fear, but moving forward in the face of fear.

The value of a network is proportional to the square of the number of connected users of the system.

The future of medicine lies in personalized treatments tailored to individual needs.

最伟大的艺术总是处于失败的边缘。