Once a Master handed his disciples a job. He called all his disciples and stole a little rice from his own house to all the disciples and told Lane. But the condition was that they could not see anyone while stealing them. The disciples felt strange after hearing this, but to follow the commond of their master, they took their religion. All the disciples came the Ashram with a little rice in the bags. There was only one disciple who had returned empty hand. Where master asked for the reason, the disciple said, Master, i tried so many times to steal and steal, but every time i found self there. There was no such opportunity when no one was watching me.
Conclusion: Can hide wrong work from the world, but never by yourself.