Just go read this.
If you want to try to change the world, you will inevitably encounter the guy with the bucket of dark gray paint.
This is the guy who in the middle of any discussion of any new proposal, innovation, plan or solution demands that everyone in the room revisit how fucking horrible the reality of the problem is. Working on an idea for clean energy as climate action? He’s there to tell you about starving polar bears you won’t save. Working on imagining a new public health program in a poor country? He’s there to remind you of the sick babies who’ll die anyway. Working on a hunch about a more sustainable product design? He’s there to remind you of the dark mountains of toxic trash that will pile up in China despite your efforts. You’re working on envisioning your contribution to the world as vividly as possible, and splash!
Dark gray paint.
I believe that this is how the world changes.
Not with a bang. But with the inspiration that it can.