When I ask my clients to do core training it requires them to look beyond abs and see a system of muscles that work together to complete almost all the physical movements you make. For this reason I've put together what I feel are not only the best, but the most eye-opening core exercises.
Biceps curls are a staple in many men's workout routines. They also happen to be a staple of ridicule in the training world. But I think we might be rushing to judgment by convicting the curl -- which, as it turns out, might be a great core exercise!
If you're looking to get rock-hard abs, remember that proper dietary choices is your first step, but from there a comprehensive fitness program and targeted ab exercises will help you achieve your goal.
Activating our core muscles has been a mantra by many professionals helping their clients in seeking better overall strength, protecting from back pain and improving performance. But what I learned early in my PT practice is that our brains do not know muscles, only movement.