Myth: academics, make bank flying around giving talks. 

Reality: prestigious university invites me out. I fly across the country and speak free. I front the cost and submit for reimbursement. First they lose the paperwork. Then they reject it because of a digital signatures. Now, six months later, they reject it again, because the receipt does not show the last four digits of my credit card so they don’t know if I actually bought the ticket. 

They heard me talk. How did they think I got there?