It was Alexander the Great, who broke the tradition of growing beards in the west and ordered his soldiers to be clean-shaven, as he didn't want enemy soldiers to get a grip on them.
You do not need to do anything to make your beard grow. There is no need to give you a formula to grow beards, as they grow on their own, thanks to our hormones. There are no growing techniques, but only trimming techniques.
Growing beards is like growing a crop on a farm. It takes a lot of patience and work before you can reap the harvest. Here are some tips.
Those who are not used to growing it, may feel like giving in, after some days, but a true bro never wavers, once he has decided to grow one.
Don't Give in to Ridicule and Criticism
As you start growing your beard and especially when it is in the 'whiskers' phase, people around you, including the opposite sex may complain, ridicule, and criticize. Do not fall prey to this. They'll eat their words when they see you in your bearded glory, once it's fully-grown and styled.