This leads to the criticism that Gettier counter examples are rare and contrived, but nonetheless attempts have been made to modify the Tripartite theory in light of Gettier's work.

If you absolutely must use a computer or mobile device later in the day, at least turn the screen brightness way down to semi-counter the effect of the light.

The products are displayed within a large shelving unit or on podiums, all made from the same light-coloured wood used to build the service counter.