Rumi

Rumi has said

in these celebrated and often quoted verses concerning the real 'I' 

I died as mineral and became a plant, I died as plant and rose to animal,


I died as animal and I was Man.

Why should I fear? When was I less by dying?

Yet once more I shall die asMan, to soar With angels blest; but even from angelhood

Imust pass on: all except God doth perish. When I have sacrificed my angel-soul,

I shall become what no mind e'er conceived. Oh, letme not exist! forNon-existence

Proclaims in organ tones: "To him we shall return".