According to Osho, if you focus on my hand movements, it is your head paying attention, and you miss the real transmission. Gestures are for the heart's unconscious, dark work; spotlighting them is like bringing roots into sunlight, making them wither. Be wholly absorbed in the words, and let the hands and my being work indirectly, without your interference.
Watching the hands makes your thinking mind take charge and blocks the quiet help meant for your heart; just listen and let it happen.