Everything is already perfect. And if you can accept that everything is already perfect, the imperfection is a part of the perfection. What's to worry about?
Without fail, every cartoonist that I asked advice from bent over backward to be helpful and encouraging. It took many forms: some of it was just an implicit acceptance, like being invited along to the dinner with all of the good cartoonists, or sitting down at a drafting table with an artist and him showing me how to draw backgrounds and perspectives.
Buddha's doctrine: Man suffers because of his craving to possess and keep forever things which are essentially impermanent...this frustration of the desire to possess is the immediate cause of suffering.
The strongest and most effective force in guaranteeing the long-term maintenance of power is not violence in all the forms deployed by the dominant to control the dominated, but consent in all the forms in which the dominated acquiesce in their own domination.
Civilization has evolved toward more acceptance, understanding and tolerance of global thinking. If we accept differences, our creativity booms. It makes life much more colorful. It also makes humanity much more safe. If we see pureness somewhere as something to be desired, the trouble starts.