Praise be to God, the test was done 15/15 and most importantly the usefulness and the valuable information. I really needed this type of lecture for stability exercises, from which I learned many things, the most important of which is how to strengthen weak joints, especially the palm joint, because I suffer from weakness for a while, and thank God I began to apply to myself the steps and stages that the doctor explained ? ? A thousand thanks to you, the Fitness Pioneers Academy, and to Dr. Talaat. You are a professor of hope, and I am waiting for more, God willing ❤️?