Re: Drilling and sample return
Regarding, "instant gratificaction":
"I'm sorry that we can't get instant gratification but it's going to take a lot of effort, learning, and a few mistakes before we can drill deep on Mars."
Dear, Nick, gratification regarding Mars has been anything but. You know that, BUT, gratification is what we're all striving for and you know what I mean... it means finding traces of water and even microbial life in our lifetimes.