You cannot control what happens to you, 

but you can control your attitude toward what happens to you, 

and in that, you will be mastering change rather than allowing it to master you.

— Brian Tracy

你不能控制發生在你身上的事，

但你可以控制看待它的態度。

而這麼做，你將可以主掌改變，而不是讓改變主掌你。

– 布萊恩‧崔西