Treat people well on your way up and they'll treat you well on your way down.
Mastery comes via a monomaniacal focus on simplicity versus an addiction to complexity.
Sow a character, you reap your destiny.
To have what few have, do what few do.
An excuse is the tool our weak self uses to prevent our strongest self from reaching greatness.
You can do whatever you want to do as long as it is correct according to your conscience and heart.