SpaceX is building floating, superheavy-class spaceports for Mars, moon & hypersonic travel around Earth.
QUOTE #19 – “There have to be reasons that you get up in the morning and you want to live”
QUOTE #18 – “College is basically for fun and to prove that you can do your chores but they are not for learning . You can learn anything for free.”
QUOTE #4 – It is important to view knowledge as sort of a semantic tree…