We don't inherit the ocean from our ancestors; we borrow it from our children.
解析：教导学生，不到他想弄明白而不得的时候，不去开导他；不到他想出来却说不出来的时候，不去启发他。
孔子说：“不懂得客观规律，就不能做君子；不懂得道德规范，就无法建功立业；不懂得分辨言论，就不能了解人。”
The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.
The hepatitis C discovery was not just my achievement, but the result of many brilliant minds working together.