Jealousy is a disease, it's like a poison.
It's not easy to give up something you've had all your life.
Children know so little, they must learn quickly to imitate grown-ups whenever they feel unsure in a situation.
No use crying over spilled milk.
What kind of heart does one have to have in order to be able to get rid of these, without regret, as if they were empty beer cans?
It may be possible to forget our past but our past is not going to forget us.