Book, Paragraph

 1 III, 5  |          is held together by the centre. But it would not be because
 2 III, 5  |      that it would remain at the centre, but because this is its
 3 III, 5  |       what is heavy rests at the centre and the earth is at the
 4 III, 5  |          and the earth is at the centre, similarly the infinite
 5 III, 5  |   natural locomotion towards the centre if it is heavy, and upwards
 6 III, 5  |      down, or an extremity and a centre?~Further, every sensible
 7  IV, 3  |         As the affairs of Greece centre "in" the king, and generally
 8  IV, 3  |       king, and generally events centre "in" their primary motive
 9  VI, 10 | velocities of the parts near the centre and of those on the surface
10 VIII, 9 |    characteristics belong to the centre: that is to say, the centre
11 VIII, 9 |      centre: that is to say, the centre is alike starting-point,
12 VIII, 10|    movent must occupy either the centre or the circumference, since