The Importance of Strength Improvement

Some people will make a case for like, why five? And it's like, well, why not fours? Yeah. I mean, if you're used to doing fives all the time and then you start doing fours, well now the intra set fatigue becomes less of a concern because you're like, I only gotta do four reps. Anyway, it was... I remember reading, I go, he messed up. This is...Yeah. The answer is probably not a satisfying one, you know? Yes. Well, so like it... All right. Like, what rep, you know, scheme is best for strength improvement? Fours, fives or sixes,