My older brother always had a weight set, which got the ball rolling. I was always a bit on the chunky side and made it t goal to change that

Because there is constant change, constant new goals and achievements to be made. The sense of reason, passion, accomplishment all contributing to happiness. I feel the better I look the better i feel, haha makes sense right. Also, i read a quote once which i find inspiring and reflects why I love doing what i do. It is; "I do the things other people won't, so I can do the things other people can't."