The answer to the question - what is the meaning of know thyself? - is that there is only One Self. So it is; there are not many separate selves; there is only One Self aka Oneself as in I. There where plurality is perceived is but a singularity and this singularity is Self desiring to perceive itself as variegated not to be alone, to experience Companionship, Friendship, yes, to Love and Be Loved. Love is the meaning of Life for Life is not Life but Self desiring Love. In conclusion. Know Thy Self Art One Self. Oneself Itself Is. Oneself Always Is. Oneself is Love.
~ Wald