You should have a different mentality as soon as you step in the gym. Go from smiling outside the door to locker room to changing and walking out of the locker room with an focused face.

Now the most of you know already to hit the gym, eat healthy or whatever you want depending on your body or diet. Personally I use IIFYM and I've lost 30 pounds in 3 months. It's not the diet that matters when you're in the gym or on the track or wherever you are.

When you get into the gym you should be all smiles until the locker room. After you bullshit and get ready and you get out of the locker room you should be in the "FUCK THESE WEIGHTS" mood. I don't see any aggression from any men in my gym besides myself when I'm lifting. It bothers me because I know I go to a pussy gym (Not planet fitness).

The aggression that builds up throughout your day whether it's your asshole boss or a guy got your order wrong when you got food. Take it out on the weight. Put music in your phone that gets you pumped and don't talk to people. If you wanna gawk in your 15 second breaks in between whatever. But train with anger. My mentality when lifting is "God I hate these weights I'm gonna fuck you guys up" and then boom I start lifting. You shouldn't be sweating a little bit, looking at your phone unless you're changing a song or talking to people; it makes unproductive. Don't talk to anybody make the gym your sanctuary and care for it but it's your area of training and a place where you can come at any time when you're angry or sad/depressed.