As a physicist who also consults for wall st, I understand how Simons would conclude (perhaps unconsciously) "free" software is software with no _value_. "I wa

As a physicist who also consults for wall st, I understand how Simons would conclude (perhaps unconsciously) "free" software is software with no _value_. "I was frustrated watching how he treated the other participants, so I didn't say a word to him. I feel bad for failing to express myself." If this is who you are, and I am similar, then you are not the right person to be "selling" sagemath. You need to find one of those lovely but vacuous motor-mouths to do this for you.