Life without death and happiness without misery are contradiction and neither can be found alone, because each of them is a different manifestation of the same thing.
Every individual is a center for the manifestation of a certain force. This force has been stored up as the resultant of our previous works, and each one of us is born with this force at our back.
Prana is the driving power of the world, and can be seen in every manifestation of life.
In every man and in every animal, however weak or wicked, great or small, resides the same omnipresent, omniscient soul. The difference is not in the soul, but in the manifestation. Between me and the smallest animal, the difference is only in manifestation, but as a principle he is the same as I am, he is my brother, he has the same soul as I have. This is the greatest principle that India has preached.
Whether you bathe in the Ganga for a thousand years or live on vegetable food for a like period, unless it helps towards the manifestation of the Self, know that it is all of no use.