I have always considered that the true test of a machine is its practical utility in the hands of the common laborer.
"Be yourself, because everyone else is already taken."
如果人们有时不做愚蠢的事情,就不会有聪明的事情发生。
创新不仅仅是技术,而是改变我们的思维和运作方式。
The only limit to our realization of tomorrow will be our doubts of today.