I'm here to get coach fired.
Tennis is the best sport to get a coach. A few words from a coach will do more than a month of thinking.
However, tennis is a sport that does not need a coach at all.
Because, the average person, tennis is playing to exercise, it is impossible to participate in what competition. There's no point in constantly hiring a coach. Even if you can get to 4.0 or 5.0, it's useless except for showing off occasionally, and chances are you won't be able to find the right partner, so you'll have to keep paying for a coach...
So find a coach, once a week, once a month, just to get started.
The criteria for getting started is to be able to hit the wall back and forth.
Friends yapping, sure to find the ball child, almost level about, two people can be on a have to have easy to pull back, was not injured exercise to enhance friendship, it's not good?
Can't find the ball partner to find a place to play against the wall can also play.
So, how to find a coach, you know, the expensive ones, the ones who brag about how great they are, ignore them...