Program testing can be used to show the presence of bugs, but never to show their absence!
Innovation should never be for its own sake—it must serve a real purpose.
世界需要各种形式的能源来满足不断增长的需求,天然气是一种更清洁的替代品,可以帮助填补这一空白。
色彩是键盘,眼睛是和声,灵魂是有许多琴弦的钢琴。艺术家是演奏的手,触摸一个又一个琴键,在灵魂中引起振动。
我是你死去的原因,我是你流血的原因。
All our dreams can come true if we have the courage to pursue them.