You will pardon some obscurities, for there are more secrets in my trade than in most men's, and yet not voluntarily kept, but inseparable from its very nature. I would gladly tell all that I know about it, and never paint "No Admittance" on my gate.
Henry David ThoreauThe value of any experience is measured, of course, not by the amount of money, but the amount of development we get out of it.
Henry David Thoreau