If you don't know history, then you don't know anything. You are a leaf that doesn't know it is part of a tree.
Michael CrichtonScientific research was much like prospecting: you went out and you hunted, armed with your maps and instruments, but in the ened your preparations did not matter, or even your intuition. You needed your luck, and whatever benefits accrued to the diligent, through sheer, grinding hard work.
Michael Crichton