But for fatherhood advice, try to look your child in the eye.... Get to know their name; that becomes important when you want something. And remember to feed them. That's about all you need.
If you're flying with your children, it's best to book them on the same flight and not on one where they have more legroom and are leaving at a different time. They could get there earlier than you, and that causes resentment. Two-year-olds can also never figure out those connecting flights. It just makes it harder, so travel as a family.
Once a person has a child, the first question everyone asks is: "Are you going to have more children?" But it basically means: "Are you going to have more sex with your wife in the hopes of having children?