Egotist

Egotism is the drive to maintain and enhance favorable views of oneself, and generally features an inflated opinion of one's personal features and importance. It often includes intellectual, physical, social and other overestimations. 

The egotist has an overwhelming sense of the centrality of the 'Me', that is to say of their personal qualities. Egotism means placing oneself at the core of one's world with no concern for others, including those "loved" or considered as "close", in any other terms except those subjectively set by the egotist.

Egotism is closely related to an egocentric love for one's imagined self or narcissism – indeed some would say "by egotism we may envisage a kind of socialized narcissism". Egotists have a strong tendency to talk about themselves in a self-promoting fashion, and they may well be arrogant and boastful with a grandiose sense of their own importance. Their inability to recognise the accomplishments of others leaves them profoundly self-promoting; while sensitivity to criticism may lead on the egotist's part to narcissistic rage at a sense of insult.

Egotism differs from both altruism – or acting to gain fewer values than are being given – and from egoism, the constant pursuit of one's self-interest. Various forms of "empirical egoism" have been considered consistent with egotism, but do not – which is also the case with egotism in general – necessitate having an inflated sense of self.

In developmental terms, two rather different trajectories can be distinguished with respect to egotism – the one individual, the other cultural.

With respect to the developing individual, a movement takes place from egocentricity to sociality during the process of growing up. It is normal for an infant to have an inflated – almost a majestic – sense of egotism. The over-evaluation of one's own ego regularly appears in childish forms of love – in large part because the baby is to himself everything, omnipotent to the best of their own knowledge.

Optimal development allows a gradual reconciliation to a more realistic view of one's own place in the world – a lessening of the egotistical swollen head. Less adequate adjustment may later lead to what has been called defensive egotism, serving to overcompensate for the fragility of the underlying concept of self.Robin Skynner however considered that in the main growing up leads to a state where "your ego is still there, but it's taking its proper limited place among all the other egos".

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Wikipedia