A Guide for Young Single Catholic Men
I distilled down into a one pager (front and back) what I wish I would have known as a young, single Catholic man.
At that time, I had discerned that I was called to marriage and not to the priesthood nor religious life.
You need a solid supernatural (or spiritual) foundation in the Catholic Faith, but then also need to cultivate natural qualities (things like: manners, dressing in a respectful way, etc.).
You can download the guide below and print it out yourself, and also you can watch the presentation where I explain the guide in more detail.
https://www.lionheartcatholic.com/blog/a-guide-for-young-single-catholic-men
Take this guide as a launching or starting point for having a discussion with other young men. No one size fits all for every man, and each man has his own talents, strengths, weaknesses, and blind spots.