No More Learning

The one occurs where a number of competitors voluntarily come to an agreement to forego specific practices with which one could outdo the others: the renunciation by the one is here only good so long as the other adheres to it; thus the           of the retail book sellers of a location to grant no more than 10 or 5 percent or no discount at all on the selling prices; or an agreement of shop owners to close the businesses at 9 or 8 o'clock, etc.