[ridgeguy]

Here's one suggestion: go to Florida and watch a rocket launch (schedule [1]). During the ascent, reflect on how far we've come since our ancestors were banging rocks together to make sparks for fire. And maybe reflect on how far we have to go still...

Best of luck in grad school.

[1] http://spaceflightnow.com/launch-schedule/

[swapneeld14]

very interesting or try to see how tiny and insignificant we are compare to this universe.