Question

In two or three sentences, explain why it can be difficult for people to practice delayed gratification

Answer 1

It can be difficult cause not many people learn the same way so it might take time.

Answer 2

Actually just took a college test on this. So there are two reasons really. It's so far in the future you don't see yourself getting the reward anytime soon. Therefore you don't care cause it doesn't affect you positively in anyway in the now.
Or Second, because of scalloped response patterns. Like I get paid once a month. I work really hard close to the paycheck date because it matters to me more. Then right after my desired behavior plummets.