I am a simple person.So as a student of HR I always study the behaviour of people.I found that,success is just the 7 steps ladder.if someone goes through the ladder than the success will touch his foot.1st one is the-thinking.
By changing your thinking,
You change your beliefs;
When you change your beliefs,
You change your expectations;
When you change your expectations,
You change your attitudes;
When you change your attitudes,
You change your behaviours;
When you change your behaviours,
You change your performances;
When you change your performances,
You change your life!
So I personally belive that today preparation is the tomorrow success.