Share 'The key to self discipline isn't in working harder, but in working smarter.'

The key to self discipline isn't in working harder, but in working smarter. Learn to do that, and life gets easier. Self discipline starts with the ability to control your behaviour. That means motivating yourself to do what you need to do, and stopping yourself from doing things that are bad for you. The "ability to control" is just the start, though, and real discipline is wh...