Silence and stillness are vehicles for truths to appear. I think they are a kind of technology that we no longer have time to squeeze into our lives. As I once heard about some positive behavior.
do it (meditate, or walk, or sing or whatever) for ten minutes a day. If you don't have ten minutes, do it for an hour.
I walk 4-6 days a week ... usually about an hour or so... it does help...