"No system indeed by its own force can bring about the change that humanity really needs; for that can only come by its growth into the firmly realised possibilities of its own higher nature, and this growth depends on an inner and not an outer change. But outer changes may at least prepare favourable conditions for that more real amelioration,... or on the contrary they may lead to such conditions that the sword of Kalki can alone purify the earth from the burden of an obstinately Asuric humanity. The choice lies with the race itself; for as it sows, so shall it reap the fruit of its Karma."