The terms masculinity and femininity refer to traits or characteristics typically associated with being male or female, respectively. Traditionally, masculinity and femininity have been conceptualized as opposite ends of a single dimension, with masculinity at one extreme and femininity at the other.
There are no physical damages when it comes to lifting heavy or running it actually be if it’s you more than it hurts you and hitting the gym is better than sitting in a video game all day
The principle of sequence involves appending more effort at every exercise to reinforce the muscles. You simply endeavor to perform more than you did the previous time