True courage is not the absence of fear, but moving forward in the face of fear.
真正的勇气不是没有恐惧,而是在恐惧中前行。
恐惧是强大的动力,但它也是个骗子。
The best decisions aren't made with your head, but with your heart.
I don't like to be defined by one thing. I'm more than just a tennis player.
学习问题的复杂性通常由假设空间的大小和结构决定。