Most of us are either optimist or pessimist,but we tent to forget that there something called reality in between these two.I very well believe in realistic attitude.Being optimistic means that believing soomething will happen in our favour which makes us to put less effort to do something.Being pessimistic losing hope in everything getting demotivated.But Realistic people dig deep into what is needed to make it happen and do that.
In rough seas
An optimistic wait for the seas become calm
A Pessimist returns back to the port
A Realist adjusts his sails and travels