We Are the Source of Our Problems

It is important to realise that you are the source of the problems.

Why is it often the case that a person cannot admit that he is a source of the problems?

Because admitting this means that he needs to seriously change himself and he needs to seriously develop.

But often a person doesn't want to change, he wants to take the easy option. 

He wants to receive but he doesn't want to give much.

That is why he only sees the consequences - the problem, but he doesn't see the process of that problem.