You Can't Go Home Again

You can lead a horse to water, but you can't make him drink., you can lead a horse to water but you can't make it drink, You cannot serve God and mammon, you can say that again, You can't fit a round peg in a square hole, You Can't Go Home Again, You can't have your cake and eat it too, You can't make an omelet without breaking eggs, You can't make a silk purse from a sow's ear, You can't squeeze blood from a turnip, You can't take it with you