Whoever criticizes others must have something to replace them. Criticism without suggestion is like trying to stop flood with flood and put out fire with fire. It will surely be without worth.

It is useless to talk with those who do not understand one and troublesome to talk with those who criticize from a feeling of superiority. Especially one-sided persons are troublesome. Few are accomplished in many arts and most cling narrowly to their own opinion.

By the way, what have you done that's so great? Do you create anything, or just criticize others work and belittle their motivations?