未来最重要的技能是学会如何学习。

The best way to predict the future is to invent it.

You are never too old to set another goal or to dream a new dream.

"Traveling is a brutality. It forces you to trust strangers and to lose sight of all that familiar comfort of home and friends. You are constantly off balance. Nothing is yours except the essential things: air, sleep, dreams, the sea, the sky - all things tending towards the eternal or what we imagine of it."