автордың кітабынан сөз тіркестері  Tennis. How to Raise a Champion

Evghenii Macarov

Dear parents, remember that a person is mistaken not because he does not know, but because he thinks he knows!

Regular tennis lessons can help you live almost 10 years longer. This has been shown in a study by Danish scientists involving 8,600 volunteers of different ages. 9 years and 7 months — that’s how long big tennis extends life on average