Summary

1911 Encyclopædia Britannica, Volume 3… (1911)

Base-running is one of the important arts of base-ball play. A good base-runner takes as long a lead off the base as he dares, starts to run the moment the pitcher makes the first movement to deliver the ball, and if necessary throws himself with a slide, either feet or head first, on to the objective base, the reason for the slide being to make it more difficult for the baseman to touch the runner, having to stoop in order to do so, thus losing time. A base-runner is out if he interferes with an opponent while the latter is fielding a ball or if he is hit by a batted ball.
Source: Wikisource

1911 Encyclopædia Britannica, Volume 3… (1911)

Change of pace, disguised as well as possible, is also an important part of pitching strategy, as well as variation of the delivery and the play upon the known weaknesses or idiosyncrasies of the batsman. Good control over the ball is a necessity, as four “balls” called by the umpire,—that is, balls not over the base, or over the base and not between the shoulder and knee of the batsman,—entitle the batsman to become a base-runner and take his first base.
Source: Wikisource

1911 Encyclopædia Britannica, Volume 3… (1911)

Team batting is the co-operation of batsman and base-runner. The commonest example is the “hit and run” play, e.g. when a runner is on first-base. After the runner has ascertained by a false start which infielder, whether second-baseman or short-stop, will cover second-base, the batsman signals to the runner that he will hit the next ball. As soon as the pitcher delivers the ball the runner starts for second and the batsman hits the ball to that part of the infield vacated by the fielder who has gone to receive the ball at second from the catcher.
Source: Wikisource

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