Be not Eccentric, neither from affectation nor carelessness. Many have some remarkable and individual quality leading to eccentric actions. These are more defects than excellent differences. And just as some are known for some special ugliness, so these for something repellant in their outward behaviour. Such eccentricities simply serve as trademarks through their atrocious singularity: they cause either derision or ill-will.

Gracian, The Art of Worldly Wisdom