The computing scientist's main challenge is not to get confused by the complexities of his own making.
释义：不能因为一时的称赞，就认为某人是君子；也不能因为一时的诽谤，就认为某人是小人。
The only limit to our realization of tomorrow is our doubts of today.
"The best stories are those that resonate with our own experiences, yet take us somewhere new."