You can become an informed consumer and see if the supplement you are taking has an FDA - qualified health claim, or if it boasts the more common but less rigorous structure - function claim. (acefitness.org)
But the film itself could use a more rigorous structure as it wanders from anecdote to anecdote and era to era. (metacritic.com)
-- Mike Rot [LOVED] The biggest surprise in this successful Hollywood story about a distinctly non-Hollywood guy failing to make a Hollywood story and failing, is that James Franco and his writers have not adlibbed the comedy into tediousness, but accomplish rigorous structure, themes, and, you know, storytelling. (rowthree.com)