star ship
so i started building a star ship today. i call it a star ship cause it travels between stars. as opposed to a space ship. which merely travels in space. local space. like within 200km of home kind of space ship. and of course, by building i mean designing. and by designing i mean do some envelope calculations on what it would take. star ship one is the size of an airplane. the destination is a habitable planet 8 light years away. i have a rocket engine that's 100% efficient at turning mass into thrust. i call it the over-thruster. in honor or buckaroo bonzai. i figure the citizens of earth will be so juiced about the prospect of colonizing another planet that they'll happily give me all the energy earth produces for 5 years. this is enough to accelerate star ship one to 10% of light speed. which gets me to pandora in 80 years. give or take. which i'd have to call plausible. which is a pleasant surprise. cause everybody-knows style wisdom says travelling to another planet around a different sun is impossible. and it's not impossible. it's just really really expensive. i need to be rich. so very very very rich.