Miguel de Unamuno,
Tragic Sense Of Life
“ Without entering upon a discussion—an unprofitable discussion—as to whether I am or am not he who I was twenty years ago, it appears to me to be indisputable that he who I am to-day derives, by a continuous series of states of consciousness, from him who was in my body twenty years ago. Memory is the basis of individual personality, just as tradition is the basis of the collective personality of a people. ”
