I work at a place where most people speak Spanish, and I want to be able to hold conversations with them. I’ve watched a couple of YouTube videos, but I haven’t been able to retain the information. I need to write down flashcards and notes. I’m wondering, and I don’t mind if it’s proprietary, what is the best and fastest way to learn Spanish?
Tell your colleagues you’d like to learn their language and ask if there’s someone willing to correct you and endure you talking their language badly. Then get to learning in the best way you can and practice with them.