Its getting hard for a selfish man to find a secret place to put his greedy gains to work ,manipulating public policy for profit.
Face it, more and more nations are forcing political parties to reveal their funding and spending. They are registering lobbyists. They are prosecuting companies for offering or accepting bribes.
Even the banks (!) are getting done for looking the other way with laundered money.
Thank God then for those people of the forthright and plain spoken advise, the think tank.