Given all that’s happening in the world (wars, social injustice, brainwashing via mass-media and entertainment) it’s tempting to say we need a revolution. The heritage of this word is a bloody one. It is clear we need change. But let us embrace the concept of evolution.
The very idea of revolution implies a return to a previous state. It is circular and repetitive in nature, just like our violent history. Evolution means breaking this vicious circle. Due to the upcoming technological advances, which will make nuclear weapons look like wet firecrackers, we are forced to evolve rather than revolve. I believe one of the keys of the next evolutionary step (if not the key) is generalized empathy.