Procastination literally means to postpone doing something especially as a regular practice. This habit has eaten into the lives of individuals, it is as deadly as your not achieving that task eventually, There was a young man who was told by his mother to fix some computers in her office, actually the computers were three in number, he fixed one and left 2 and said to him self "i would fix the rest later" first day passed, the mother reminded him "you have not still fixed those computers". he said again "i would do it in the evening, and of a truth he wanted to do it but as soon as he postpones it, he forgets it, by the third day the mother had lost patience and really scolded, she said "don't worry i would pay someone to do it, if my son i suffered to train has refused to help me" those words were touching and even more words uttered. So he fixed them the next morning.
Procastination is dangerous , learn to do what you have to do as soon as you remember thats were discipline comes in. the ability to do something either it is convenient or not. a lot of people have lost opportunities cause of the procrastination habit. cheers