The difference between good and great lies in the details.
每一颗种子都有改变世界的潜力。
Success is a journey, not a destination. Keep learning, keep growing.
"Simplicity is the ultimate sophistication."
世界的整个问题在于愚蠢的人和狂热分子总是对自己如此确定,而聪明的人则充满疑虑。