"Man's identification with his idea of himself gives him a specious and precarious sense of permanence. For this idea is relatively fixed, being based upon carefully selected memories of his past, memories which have a preserved and fixed character. Social convention encourages the fixity of the idea because the very usefulness of symbols depends on their stability. Convention therefore encourages him to associate his idea of himself with equally abstract and symbolic roles and stereotypes, since these will help him to form an idea of himself which will be definite and intelligible. But to the degree that he identifies himself with the fixed idea, he becomes aware of 'life' as something which flows past him--faster and faster as he grows older, as his idea becomes more rigid, more bolstered with memories. The more he attempts to clutch the world, the more he feels it as a process in motion."
- Alan Watts