There aren't a lot of opportunities to see professional criticism in bulk, and this is one I rarely miss. (thebookdesigner.com)
Their mutual professional criticism was important to both their careers. (theguardian.com)
But an illustration of professional criticism of doing this was Dr. Muller's criticism (NYT Op / Ed) of Dr. Curry of going down a «Rabbit Hole». (judithcurry.com)