You Have A Lot Of Nerve

What is nervousness?


Lack of nerve?

Perhaps both.

In general, people who are nervous have more than one idea crossing their mind.

They are not focusing on one direction, on one action, but ruminating between several options at hand.

Thus lack of decision on a course of action can make you stumble.

Have nerve, choose one, focus on it and stick to your guns.

There is no much consequence in tennis.  For the next point or the next game, you can try another one.