If a language has four color terms, they will be black, white, red and either yellow or green. In the next stage, both yellow and green are present, while the next color terms to be added are blue ...

Fire-engine red. Egg-yolk yellow. Christmas-tree green. The palettes of this year’s potential Oscar contenders can be summed up in one word: Bold.

Buy crayons or colored markers, enough so that each person has a complete set of eight (one black, white, red, blue, green, yellow, purple, and brown). At the meeting, mix all the crayons or ...