The only limits are the ones you set for yourself.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
I like criticism. It makes you strong.
自然给了我们一些她的光芒,但不是全部的光芒。
我们从父母那里继承的不是贫穷,而是他们的恐惧。