There is also a somewhat amusing argument that cycling does not waste your time. you get every hour cycled back as hour added to your expected lifetime: https:

There is also a somewhat amusing argument that cycling does not waste your time. you get every hour cycled back as hour added to your expected lifetime: https://www.huffingtonpost.co.uk/2015/10/12/cycling-add-years-to-life-expectancy_n_8279048.html https://www.huffingtonpost.co.uk/2015/10/12/cycling-add-year...