Text below the comic: Now you won’t feel angry when the person behind you feels obliged to make you aware of the fact, that the light has turned green. This usually happens 534 microseconds after the change. Don’t feel rage. Feel sympathy for the guy.
Update: I have realized that for a peaceful, honk-free drive you do need a couple of factors to be in your favor. Most important being, you should not be getting late to reach someplace. Others may be person / situation specific?