I noticed that . Typically after the first post hits the front page and goes viral, someone else will submit a second post, which also hits the front page. It's rare, but I have seen it happen a few times over the years.

It's often something that was mentioned in the first post's comment section. I guess someone found it cool enough to want to share.

Who is he?

A very successful American Football quarterback.

https://en.wikipedia.org/wiki/Tom_Brady

A well-known former NFL player.

I also did not expect Tom Brady to be a high quality blogger. These are not rambling complaints about life. There is fantastic wisdom in his posts.