我一生都在学习战斗，也要学会保持微笑。如果你微笑，事情就会好起来。

Sustainability isn't an option - it's our responsibility to the next generation.

言语是唯一能在误解的深渊上架起桥梁的东西。

Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.