I, for one, am envious for how darn brave these Kerbals are. They volunteer themselves (or forcibly pushed by other kerbals) to be a part of a bigger picture, to spread Kerbals to limits of the Universe..... or at least the Kerbol system!
Today is my first day on the KSP forum! I started Kerbaling about 1 week ago, and just started getting the hang of it about 3 days ago. The biggest thrill was the first dock!