[a11r]

Pick something controversial on the subject, explore alternate viewpoints and dig deep enough to form your own opinion. For example, when learning about nutrition, whether Keto works or not is a good controversy. One might start with Gary Taub's book, read its reviews and criticisms, read the source material that is cited by the proponents and detractors, read papers cited by those papers, until one is comfortable forming their own opinion.

Controversies are found at the cutting edge of most fields and analyzing arguments that take the "settled" knowledge in the field and still reach contradictory conclusions provides a lot of insight into the body of knowledge in the field and how much of it is really settled.

[rcfaj7obqrkayhn]

> whether Keto works or not is a good controversy

is it good? from the very little research i did, it sounds like it "depends on the person"?