"在科学调查自然界时，唯一比盲目信徒更糟糕的是视而不见的否认者。"

“Do not go where the path may lead, go instead where there is no path and leave a trail”

“Once we accept our limits, we go beyond them.”

“The one unchangeable certainty is that nothing is certain or unchangeable”

“The only man who never makes mistakes is the man who never does anything.”

“I very frequently get the question, “What’s going to change in the next ten years?” ...”

“You get what you give. What you put into things is what you get out of them.”

“I think it is possible for ordinary people to choose to be extraordinary.”

“When you say ‘yes’ to others, make sure you are not saying ‘no’ to yourself.”

“Those who can imagine anything can create the impossible”

“You learn more in failure than you ever do in success”

“Today I will do what others won’t, so tomorrow I will do what others can’t”

“The simple things are also the most extraordinary things, and only the wise can see them.”