Never tell people how to do things. Tell them what to do and they will surprise you with their ingenuity.
Autobiographies are only useful as the lives you read about and analyze may suggest to you something that you may find useful in your own journey through life.
The world is changed by your example, not by your opinion.
Motivation is the art of getting people to do what you want them to do because they want to do it.
The manager is to be blamed who distributes parts to his players which they are unable to act.