First of all, the man in question would need to be an American. For the man to have honor, he would need to be honest about his citizenship, and he would need to be honest about his affairs, and he would need to be honest about his ineligibility to hold either his current Senate seat, or to pursue the US presidency.
Maybe if courage is defined as unmitigated gall, then Cruz does have that -- the same audacity of the previous dope.
Then that would rule out many of my friends I had as an Army Brat. Plenty of kids I know were born overseas, and not always on US Military bases and where one parent was not a US natural born citizen. Yet they can run for President. That argument has already been dismissed in court.