Some people can dunk a basketball with no training [1]. Some people can dunk a basketball with a little training. Some people can dunk a basketball if they make

Some people can dunk a basketball with no training [1]. Some people can dunk a basketball with a little training. Some people can dunk a basketball if they make it the primary focus of their lives and train hard towards that goal. And some people will never be able to dunk a basketball no matter how hard they try [2]. But one thing is certain, if you train hard at basketball, you will get better at it. [1] http://en.wikipedia.org/wiki/Manute_Bol http://en.wikipedia.org/wiki/Manute_Bol [2] http://en.wikipedia.org/wiki/Stephen_Hawking http://en.wikipedia.org/wiki/Stephen_Hawking