It's not about You vs Me. It's about Us vs The problem .
This is a great people skill and best way to handle conflict at workplace environment and personal life.
Which of your choices / actions / projects / decisions will be remembered in 5 years? And considering the answer: in what do you invest your time today?
Create a life you don't need a vacation from :)
Basically means if you're living a life where you constantly thinking about when are you going to take a time off, you're doing something wrong.
One success is worth a hundred failures, for it grants you the knowledge of how to achieve success, a lesson that numerous failures cannot bestow. Hence, strive to succeed at least once.