When in the Marines, I had to memorize the traits of a good leader. To be sure, they are a good thing to know military or not. However, it is not enough to know them. I did and I was a lousy leader.
I can’t remember all of them anymore, but here are the highlights. I think few will disagree with them. Honesty, integrity, courage, knowledge, humility, example & a few others I can’t think of right now. I am sure you can look them up on the internet. Nonetheless, I knew men who were good leaders who lacked many of the traits. I knew many bad leaders who had most of the traits. There does seem to be the untangable that is difficult to define.
However, I cannot talk on the subject without bringing up one important fact. One man not only had all these characteristics, but in perfection. Jesus Christ the son of the living God. You look up those traits on the internet and you will find He had them all to perfection.
You cannot say this of any other leader.
On the other hand, Old Joe has none of them; certainly not honesty.