Success is not final, failure is not fatal: It is the courage to continue that counts.
成功不是终点,失败也不是致命的:重要的是继续前进的勇气。
You have to be able to admit when you're wrong and move on.
我出生于非洲。我之所以来加州,是因为在这里,新技术可以得到推广应用,而且,这里没有具有威胁性的竞争对手。
真理是沉默和不断冥想的产物。