He says to himself daily

• I will start study from tomorrow because I am not in good mood today.
• I will start study from tomorrow because it is very cold or hot today.
• I will start study from tomorrow because I want to watch a movie or I want to go for game today.

It is a common habit of many students, they do not start study because they think that there is a long time remaining for exam and they go one wasting their time.

He realizes in exam that he has wasted a lot time but then it is no use. In exam after realizing that he has wasted time, he decides that in the next session he will start from the first day and will not waste time again. But in the next session he repeats the same mistake.

HE SAYS TO HIMSELF DAILY