Milton C. Work,
Auction of To-day
“ In that case the lowest should always be led with four in the suit, because the partner, having the Dummy spread before him, being able to count his own hand, and being informed by the lead regarding the leader's length in the suit, can generally tell the exact number held by the Declarer, and can, therefore, accurately determine whether it is better to continue that suit or try some other. It happens more frequently than would be supposed that when a four-card suit is opened with a small card, the Dummy and Third Hand have only four cards of it between them. ”
