实现明天理想的唯一障碍是今天的疑虑。
The only limit to our realization of tomorrow is our doubts of today.
"The only way to win is to suffer."
科学中的每一个发现都会引发一系列新的问题,这正是它如此令人兴奋的原因。
The only thing that separates us from the animals is our ability to accessorize.
记着,希望是件好东西,没准儿是件最好的东西,而且从没有一样好东西会消逝!
I have failed many times, and that's why I succeed.