现实并不总是可能或可信的。

真正的创新来自于解决现实世界的问题。

I’m not sure if I believe in God, but I believe in art.

Hope is a scarce resource in poor communities.

No one is an artist unless he carries his picture in his head before painting it.

I believe that we should all try to make a positive impact on the world.

悲观主义者在每个机会里看到困难。乐观主义者在每个困难里看到机会。

He who is content is always happy; endless desires never find satisfaction.

海洋不属于我们，我们属于海洋。

Freedom is not a gift, but a right that must be fought for.