Success is the sum of small efforts, repeated day in and day out.
"We are all apprentices in a craft where no one ever becomes a master."
生活中的唯一限制是你为自己设定的限制。
Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.
The price of getting what you want is getting what you once wanted.