Of the universe of all possible actions, one can choose to attempt any (or refrain from any) but those curtailed by a small number of laws intended to keep one from impinging upon the freedoms of others or imposing costs / burdens on them to which they did not consent, or by self-imposed limitations (e.g. one’s own ethical belief system or one’s physical / mental limitations.)
Often it is wrongly confused with comfort. A maximally free society is not maximally comfortable for anyone, because one has to accept that others will make all sorts of choices that one would not make oneself (and that it’s none of your business.)
Tiger Riding for Beginners 