The NBA players probably don't jump because those guys are taller and don't need to jump as much to shoot the ball long enough. Oh, and those guys also have bigger muscles and have so much strength on the arms and don't need to use their legs much. Take LeBron James for example.
The only rule at the foul line is you can't step over the line with your foot. To be able to swish free throws, develop a free throw routine to practice and become consistent with. You must use the same routine over and over to become consistent.
Free Throws are 90% technique and only like 10% luck. If you use the right technique to practice with, you could become good with it and swish the ball more often.
It's because when you jump, it ruins your rhythm of knocking down shots. Jumping makes it easier, because you do not really have the strength to knock it down without jumping. Just shoot the ball as you would when you jump, but in this case, don't jump.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.