"Live a few years of your life like most people won’t so you can spend the rest of your life like most people can’t."
"Don’t give up what you want most for what you want now."
"He that can have patience can have what he will."
"The Fremen were supreme in that quality the ancients called spannungsbogen -- which is the self-imposed delay between desire for a thing and the act of reaching out to grasp that thing."