If you are obliged to neglect any thing, let it be your chemistry. It is the least useful and the least amusing to a country gentleman of all the ordinary branches of science.
Thomas JeffersonThe most fortunate of us, in our journey through life, frequently meet with calamities and misfortunes which may greatly afflict us; and, to fortify our minds against the attacks of these calamities and misfortunes, should be one of the principal studies and endeavors of our lives.
Thomas JeffersonHindsight is an exact science. Hold fast to your dreams, for it dreams die, life is a broken-winged bird that cannot fly. How much pain they have cost us, the evils which have never happened.
Thomas JeffersonSingle acts of tyranny may be ascribed to the accidental opinion of the day; but a series of oppressions, begun at a distinguished period, and pursued unalterably through every change of ministers (adminstrators) too plainly proves a deliberate, systematic plan of reducing us to slavery.
Thomas Jefferson