Sales Management Success Metrics
Anthony Cole Training
MAY 9, 2012
I started playing tennis seriously or semi-seriously about 18 months ago. When I started I took some lessons, played some mixed doubles and would practice against a ball machine. When I would hit against the ball machine back then about 40 or 50 of the 200+ balls would end up on my side of the net. When I practiced my serve about 33% of the balls I served ended up on my side of the net.
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