It seems that the Yoga view of actions, or karma, does not deprive man of his freedom of will. The habit of performing particular types of action only strengthens the corresponding subconscious impressions or saṃskāras of those actual states, and thus makes it more and more difficult to overcome their propensity to generate their corresponding actual states, and thus obstructs the adoption of an unhampered and free course of action. The other limitation to the scope of the activity of his free will is the vāsanā aspect of the saṃskāras by which he naturally feels himself attached by pleasurable ties to certain experiences and by painful ones to others. But these only represent the difficulties and impediments which come to a man, when he has to adopt the Yoga course of life, the contrary of which he might have been practising for a very long period, extending over many life-states. The free will is not curbed in any way, for it follows directly from the teleological purpose of prakṛti, which moves for the experience and liberation of purusha. So this motive of liberation, which is the basis of all good conduct, can never be subordinated to the other impulse, which goads man towards outgoing experiences. But, on the other hand, this original impulse which attracts man towards these ordinary experiences, as it is due to the false knowledge which identifies prakṛti with purusha, becomes itself subordinate and loses its influence and power, when such events occur, which nullify false knowledge by tending to produce a vision of the true knowledge of the relation of prakṛti with purusha. Thus, for example, if by the grace of God false knowledge (avidyā) is removed, true knowledge at once dawns upon the mind and all the afflictions lose their power. Free will and responsibility for action cease in those life-states which are intended for suffering from actions only, e.g. life-states of insects, etc. APPENDIX SPHOṬAVĀDA