Many feel that it is human to err and that God should forgive their lapses whereas, in fact, if they are truly human, they should not commit mistakes at all. Even if sometimes a mistake is committed, wittingly or unwittingly, it should not be repeated.
It is a grievous error to think that it is natural for a human being to err. Such a feeling should not be entertained at all by anyone. Every man should realize, " I am not weak, I am not an animal. I am not a demon, I am a man ". When a man has this conviction he will not commit mistakes.
Man is the very embodiment of the spirit or Atma and the Atma cannot be affected by any taint. It is the attachment to the body, which is the cause of bad thoughts, bad desires and bad actions. It is the one who is a slave to his senses that is a prey to such impulses.
To follow the directive of the senses is a mark of the animal. To be guided by the Atma is the real sign of the human. No one should attempt to justify his weaknesses and lapses as being natural to a human being. They should be regarded as signs of mental debility.
You should continually strive to master your senses. When you have truly acquired sense-control, you will experience the power of the Divine within you. Right is right even if nobody does it, wrong is wrong even if everybody does it.