Half Moon

Definition and stakes

Timothy Harley,  Moon Lore

“ At present the question resembles a half-moon: analogy may show that the affirmative is waxing towards a full-orbed conviction. We open with Huyghens, a Dutch astronomer of note, who, while he thinks it certain "that the moon has no air or atmosphere surrounding it as we have," and "cannot imagine how any plants or animals whose whole nourishment comes from fluid bodies, can thrive in a dry, waterless, parched soil," yet asks, "What, then, shall this great ball be made for; nothing but to give us a little weak light in the night time, or to raise our tides in the sea? ”
Source: Gutenberg

Portrait of Sir Oliver Lodge Sir Oliver Lodge,  Pioneers of Science

“ For the next fortnight it is in the region of too little pull, the earth gets pulled more than it does; the effect of this is to hurry it up for the third week, so that the full moon occurs a little early, and to retard it for the fourth week, so that the decreasing half moon like the increasing half occurs behind time again. ”
Source: Gutenberg

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