Todays quote is taken from the IFET course i took this weekend with Kettlebell Concepts and Vincent Metzo.
Oh and also the Greeks.
"Mens sana in corpore sano."
which translates to:
"A sound mind in a sound body."
You should not only develop your body while in the gym, but also your mind. Complex movement patterns and movement skills help create new neurological pathways and develop the mind.
Don't just do mind numbing cardio or machine to machine resistance training, go out and learn to move better.
You'll be healthier both in mind and body for it.