天下事，有可为者，有不可为者，知其不可为而为之，愚也。
世间之事，有的可以做，有的不可以做，明知不可为而为之，是愚蠢的行为。
最有趣的艺术是提出问题的艺术。
"The best way to predict the future is to create it."
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 future belongs to those who dare to believe in the impossible.
