My dreams have certainly changed, but they aren’t smaller. My dreams now involve space travel to other galaxies and particle physics, which is different from what I dreamt of as a kid which was building a space elevator, drilling to the middle of the earth, and solving world poverty. Well, the last one was naively assuming that poverty was a natural result in a world of benevolent humans.

The universe is still infinite. Take a look at this “Timelapse of the future of the universe” and tell me it doesn’t make you dream of how different our existence could be. Or this one about Egoistic Altruism.

Keep signing it! Don’t stop!