I do gymnastics because I love it, not because I'm trying to be the best in the world.

正义并不总是黑白分明；有时它是灰色的。

生活的智慧在于摒弃不必要的东西。

The important thing is not to stop questioning. Curiosity has its own reason for existing.

真正的可持续性意味着满足当今需求而不损害未来的可能性。