那位大侠帮忙翻译一下！

来源：百度知道 编辑：UC知道 时间：2024/04/27 18:03:50
美国一总统说过：自由之树必须经常用暴君和爱国者的鲜血来浇灌。
麻烦大侠帮忙找一下原文！

The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants.
---Thomas Jefferson (the 3rd US president)

p.s.

While an admirer of Jefferson, I sometimes wonder if this tree of liberty also includes that of Sally Hemings.

是人吗，要这样能翻译出来，英语要几级啊