The true nature of action is very difficult to understand. Therefore, one should know the nature of attached, detached and forbidden actions.
Good is that which elevates the mind and evil is that which degrades the mind. Social virtue and vice are temporal entities; they have nothing to do with your relationship with the Supreme.
Service without ideal of self…trains you to transcend all the artificial distinctions imposed by history and geography, and to realise that the human community is one and indivisible.
A good marriage is where both people feel like they're getting the better end of the deal.
Your emotions are your inner guidance system. They alone will let you know whether you are living in an environment of biochemical health or of biochemical distress.

