Fitness Quote by Israel Adesanya

Testosterone makes you completely out of control, but that's okay.

— Jen Kirkman

If you bring in testosterone outside your body, it probably stops producing it because it thinks you're going to get it from the outside.

— Tyron Woodley

If your body produces testosterone naturally, fine. Mine doesn't.

— Chael Sonnen

I'm quite testosterone intolerant, I just don't like it.

— Frank Skinner

I might actually be allergic to testosterone. Whenever I've felt a testosterone rush I get, like, sick afterwards, and I feel exhausted and terrible.

— Panos Cosmatos

Normally when I train, I'm all mad, thinking about all I've been through to push me.

— Gervonta Davis

I enjoy training so much, sometimes I don't want it to stop.

— Brian O'Driscoll

Some days you just can't train.

— Hafthor Bjornsson

If you train too much, it can rule your life, and I don't think that's healthy - for men or women.

— Luke Evans

Importantly, rather than promoting aggression, testosterone promotes whatever is needed to maintain status when challenged.

— Robert M. Sapolsky

When you train every day your body starts to change. The biggest thing I have noticed is my bum.

— Saara Aalto

I train very hard, until I am sick. Sometimes I train like a foolish man who has no mind.

— Hicham El Guerrouj