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The world is full of people who have dreams and the world is full of people who have ideas, but the world is also full of people who never do anything about them.

The world is everything that is the case.

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

The best way to help people is to give them the freedom to choose while gently steering them in the right direction.

可持續性不是一種選擇，而是一種必需。

I always tell my students that it's okay to make mistakes, as long as you learn from them.