Dave Ramsey has a hard-nosed response to investing your 401(k) [https://www.thestreet.com/.image/t_share/MjE1MDM5NTMzMjQ5NDcxNTEx/gettyimages-109303609.jpg] Dave Ramsey has a hard-nosed response to investing your 401(k) Dave Ramsey says Bitcoin is "cray cray" and gold "sucks"—not fit for your 401(k), he warns. [https://www.thestreet.com/crypto/markets/dave-ramsey-hard-nosed-response-investing-your-401-k]