I do not mean by work action done in the ego and the ignorance, for the satisfaction of the ego and in the drive of rajasic desire. There can be no Karmayoga without the will to get rid of ego, rajas and desire, which are the seals of ignorance.
I do not mean philanthropy or the service of humanity or all the rest of the things—moral or idealistic—which the mind of man substitutes for the deeper truth of works.
[Sri Aurobindo: Letters on Yoga]