Chapter XX.

Of Space.

The Stoics¹ and Epicureans make a place, a vacuum, and space to differ. A vacuum is that which is void of anything that may be called a body; place is that which is possessed² by a body; a space that which is partly filled with a body, as a cask with wine.
Chapter XXI.

1 stoics   

禁欲主义者，恬淡寡欲的人，不以苦乐为意的人( stoic的名词复数 )

参考例句：

• Stoics I can handle this shit. 斯多葛：我能掌握这大便。
• The most famous exercise of meditation is the premeditatio mallorum as practiced by the Stoics. 冥思最著名的练习是禁欲学派所实行的[消灾冥思]。

2 possessed   

adj.疯狂的；拥有的，占有的

参考例句：

• He flew out of the room like a man possessed.他像着了魔似地猛然冲出房门。
• He behaved like someone possessed.他行为举止像是魔怔了。