If you have facial hair you just let it grow trimming it to the shape you want. If you don't have the facial hair, there really is no way of making it grow.
a man is able to grow a beard if his dad is able to grow a beard
The best way to grow more hair on your beard is to never shave.
If an Amish man has a beard that means he is married. Once they become married the need to grow a beard.
no
Shaving a beard makes it start to grow faster. --Shaving your beard is but only a myth, some have the ability to grow a beard relatively fast, while others do not, look at members of your family and generally you will fall into some category of that sort.
I have a rather large beard and I got mine by giving up shaving
By taking testerone
yes,
Don't shave .
Testosterone
Nothing.
by not shaving.