How to Perform Paleo Strength Exercises
If you're new to push-ups, try modified push-ups.
To get in starting position, place your hands and knees on the floor, with hands slightly more than shoulder-width apart and knees hip-width apart; cross your legs at the ankles.
Make sure your arms are straight and your body forms a perfectly straight line from head to knees.
Lower yourself to the floor, stopping when your chest is a few inches from the ground.
Press away from the floor, straightening your arms.
The rest of your body should remain stiff as a board, maintaining the straight line from head to knees.
Pause at the top and repeat.