"I've attained my mass basically by training hard and very, very heavy"

In this quote, bodybuilding legend Ronnie Coleman is describing how he has actually attained his excellent muscular body. He associates his success to 2 essential aspects: training hard and lifting heavy weights. This suggests that he has put in a significant quantity of effort and devotion into his exercises, pushing himself to his limitations in order to accomplish his preferred results. Additionally, the use of the word "really" twice stresses the strength of his training, showing that he has not taken a light approach to developing his mass. In general, this quote highlights the importance of effort and heavy lifting in the pursuit of physical strength and muscle development.