What did Montesquieu teach?

History teaches us allot of things. Mainly, what we did wrong, how not to do it again, or if we do, how to straighten it out. That is, as long as you actually learn your lesson the first time. If...

idk,i think because it teaches what happened before but you dont really need to learn it?Famous quote: "Those who do not know History, will repeat it." Enough said.

Los profesores nos ensenan (en espanol) = The teachers teach us (in Spanish)

your mom. jk. he created the theory of separation of powers in the government and the three branches of the Govt.