If all you do today is to spend time in silence and stillness, it is enough. It is already more than enough. There is nothing you could add to this that would increase its value. Like the Japanese art of kintsugi, allow silence to fill the cracks of your life, as gold fills the cracks of a broken plate.
Whether it is a tiny sliver of silence, or a vast, cavernous silence, it connects the pieces to the ocean of silence, boundless, timeless, limitless.
Nothing is ever broken, and silence is golden.