pooshoot | 12 years ago | on: Larry Page: I’d Rather Leave My Billions to Elon Musk Than to Charity
The technological advances that would come out of learning how to get to Mars would be incredible for life here on Mars. Imagine if we discover ways to grow healthy food from pure waste? What if we learn to eradicate common diseases? All these aren't out of the range of possibilities for a mission to Mars. The people who say this a waste of money are the same people saying NASA is a waste of money: http://spinoff.nasa.gov/Spinoff2011/ps_5.html