You can live without any faith! If you don’t have faith in The Living God, The Lord Jesus Christ, The Holy Spirit, if you don’t have faith in a God, you have faith in something if you are atheist or agnostic you also have a faith! If you trust in only what you can see & trust in science that is also a faith!
We how is have faith in God, God is part of your life, if you don’t have faith in any God that is a part of God! I have been a part of life without have any faith in God! Last years before I became a God a believer of God, I was a person who don’t had any faith in God! Last years in school all is going to I only trust in all that science told me! Today I don’t trust in all science is coming with!