You always feel the ground rumbling beneath your feet, and if you don't, you're an idiot. Mostly because it is rumbling beneath your feet, and there is always someone who is coming up behind you who is as good, younger, and, at least as you perceive it, has more energy and more nimbleness than you.

Private emails between friends and colleagues written in haste and without much thought or sensitivity, even when the content of them is meant to be in jest, can result in offense where none was intended.

Success is extremely ephemeral and very hard to hold onto.

Scott Rudin Quotes