These vāsanās are, however, beginningless, for a baby just after birth is seen to feel the fear of death instinctively, and it could not have derived it from its experience in this life. Again, if a small baby is thrown upwards, it is seen to shake and cry like a grown-up man, and from this it may be inferred that it is afraid of falling down on the ground and is therefore shaking through fear. Now this baby has never learnt in this life from experience that a fall on the ground will cause pain, for it has never fallen on the ground and suffered pain therefrom; so the cause of this fear cannot be sought in the experiences of this life, but in the memory of past experiences of fall and pain arising therefrom, which is innate in this life as vāsanā and causes this instinctive fear. So this innate memory which causes instinctive fear of death from the very time of birth, has not its origin in this life but is the memory of the experience of some previous life, and in that life, too, it existed as innate memory of some other previous life, and in that again as the innate memory of some other life and so on to beginningless time. This goes to show that the vāsanās are without beginning. We come now to the question of unigenitality—ekabhavikatva—of the karmāśaya and its exceptions. We find that great confusion has occurred among the commentators about the following passage in the _Bhāshya_ which refers to this subject: The _Bhāshya_ according to Vācaspati in II. 13 reads: _tatra dṛshṭajanmavedanīyasya niyatavipākasya_, etc. Here Bhikshu and Nāgeśa read _tatrādṛshṭajanmavedanīyasya niyatavipākasya_, etc. There is thus a divergence of meaning on this point between _Yoga-vārttika_ and his follower Nāgeśa, on one side, and Vācaspati on the other. Vācaspati says that the dṛshṭajanmavedanīya (to be fructified in the same visible life) karma is the only true karma where the karmāśaya is ekabhavika, unigenital, for here these effects are positively not due to the karma of any other previous lives, but to the karma of that very life. Thus these are the only true causes of ekabhavika karmāśaya. Thus according to Vācaspati we see that the adṛshṭajanmavedanīya karma (to be fructified in another life) of unappointed fruition is never an ideal of ekabhavikatva or unigenital character; for it may have three different courses: (1) It may be destroyed without fruition. (2) It may become merged in the ruling action. (3) It may exist for a long time overpowered by the ruling action whose fruition has been appointed.