A moment is a small piece of time, but it can be a very important piece of time.

I want to liberate America from fear. I want people to be afraid of the things that are really scary, like war and famine, not their neighbor because he has a different religion.

人生は、一度きりの旅だ。だからこそ、その瞬間を大切にしなければならない。

我们不需要魔法来改变世界，我们内心已经拥有所需的力量。

可持续性不是一种趋势，而是我们对下一代的责任。