When someone wants to learn stretches for hamstrings and calves they should look up the different stretches that they can do and make sure that they are going about them in the right way. They won’t want to do this on their own and risk hurting themselves. There are many things that can go wrong with stretching, but when it is done in the way that they are supposed to do it their body will be better because of it.
Getting into a routine of stretching is important, and everyone who wants to learn how to stretch better should do that. They can stretch safely when they look up stretches for hamstrings and calves. When they learn what to do and how to become better at stretching they can be at their best as an athlete, or just as a human. So, everyone who wants to learn to stretch should do it now.