The whole gist of this teaching is that you should work like a master and not as a slave; work incessantly, but do not do slave's work. Do you not see how everybody works? Nobody can be altogether at rest; ninety-nine per cent of mankind work like slaves, and the result is misery; it is all selfish work. Work through freedom! Work through love! The word "love" is very difficult to understand; love never comes until there is freedom. There is no true love possible in the slave. If you buy a slave and tie him down in chains and make him work for you, he will work like a drudge, but there will be no love in him. So when we ourselves work for the things of the world as slaves, there can be no love in us, and our work is not true work.
This is true of work done for relatives and friends, and is true of work done for our own selves. [...] [But] do you ask anything from your children in return for what you have given them? It is your duty to work for them, and there the matter ends. In whatever you do for a particular person, a city, or a state, assume the same attitude towards it as you have towards your children--expect nothing in return. If you can invariably take the position of a giver, in which everything given by you is a free offering to the world, without any thought of return, then will your work bring you no attachment. Attachment comes only where we expect a return. If working like slaves results in selfishness and attachment, working as master of our own mind gives rise to the bliss of non-attachment.