把这一句，留给此刻的你
The private interest of the individual would not be sufficiently provided for by reasonable and cool self-love alone; therefore the appetites and passions are placed within as a guard and further security, without which it would not be taken due care of.
个人的个人利益不能仅靠理性和冷静的自爱来充分满足;因此，欲望和激情被放在里面，作为一种守卫和进一步的安全，没有它就不会得到应有的照顾。