Dan's advice on quitting nicotine?

I know he's chatted about his days of cigarette smoking + vaping, and I'd love to hear his methods of quitting as someone in the middle of trying and failing. As an aside, this is what Canadian cigarettes look like as a measure to deter people from smoking:

https://preview.redd.it/499s6b3ootoa1.jpg?width=2592&format=pjpg&auto=webp&s=bbdad3a02920b5b343b7fcce3072132fa66877bb