Mutual aid would be the cultural ideal, in opposition to competition. When people work together they can accomplish much more than when they work against each other. Social organizations should embrace and encourage this. It may seem like common sense, but when you look around all you see is how we are constantly pitted against each other. Once again this doesn't mean anarchists seek to stifle creativity and individual excellence, but we do hope to spread it out, and allow everyone to chase their dreams.
Diversity is the key to survival in the future.
The modern drive to standardize everything and apply the assembly line to all aspects of social life has left many alienated and hopeless. It has also been key to destroying our natural environment. Diversity is a form of organization that is more organic. So anarchists support diverse forms of democracy, family organization, production, dancing, loving, eating, whatever. Diverse organization is not always efficient, but we must question the importance of efficiency.