Don't shift because fashion has shifted. Don't move from the original ethic you had, the original reasons. They're part and parcel of you.
“By recollecting the pleasures I have had formerly, I renew them, I enjoy them a second time, while I laugh at the remembrance of troubles now past, and which I no longer feel.”
“I say if you're going to take a chance on something, you just go full balls to the wall.”