Life is tough. Very tough.

When it becomes overwhelming, or when people experience depression or anxiety or trouble adjusting to life or with understanding life, they can try different options.  

They read self-help books with solutions that don't stick.

They ask friends, and receive advice that doesn't match the problem.

They spend years in therapy that doesn't seem to work.

But people get frustrated when they try panacea after panacea, each time hoping "this time it will work," only to be disappointed.