If you have a vaccine or an antidote that people can benefit from you're not going to want to keep it to yourself. You're going to want to spread that wisdom or whatever to as many people as you can so everybody can benefit from it.

Random Quote

My dad raised me with some good advice: 'Always tell the truth. Always shoot from the hip. You might not have many friends but you'll never have enemies because people will always know where you're coming from.'