When a man is unhappy in life, he has to realize that, to a big extent, it is the sin that caused it.

Now that is a lot to swallow. People are reluctant to admit that because it puts a great deal of responsibility on one’s shoulders.  People prefer to have emunah (faith) and blame Hashem.

They should have emunah and blame themselves.  ~R’ Avigdor Miller zt”l