The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

解释：别人爱我，我也爱人；别人厌恶我，我也讨厌别人。

这世界要是没有爱情，它在我们心中还会有什么意义！这就如一盏没有亮光的走马灯。

永远不要停止学习，因为世界从未停止变化。