If NATURE has made any one thing less susceptible than all others of exclusive property, it is the action of the thinking power called an idea... No one possesses the less, because every other possess the whole of it. He who receives an idea from me, receives instruction himself without lessening mine; as he who lights his taper at mine, receives light without darkening me.
Thomas JeffersonHow soon the labor of men would make a paradise of the earth were it not for misgovernment and a diversion of his energies to selfish interests.
Thomas JeffersonWar is not the best engine for us to resort to; nature has given us one in our commerce, which if properly managed, will be a better instrument for obliging the interested nations of Europe to treat us with justice.
Thomas JeffersonWhat country before ever existed a century and a half without a rebellion? And what country can preserve its liberties if their rulers are not warned from time to time that their people preserve the spirit of resistance? Let them take arms. The remedy is to set them right as to facts, pardon and pacify them. What signify a few lives lost in a century or two? The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants. It is its natural manure.
Thomas Jefferson