At the close of our studies, we knew all the past of physics, but nothing of the present and the future.
I think scars are like battle wounds - beautiful in a way. They show what you've been through and how strong you are for coming out of it.
人生就像骑单车,想保持平衡就得往前走。
It's not about how bad you want it. It's about how hard you're willing to work for it.