CONTENTS

                                                                       PAGE
ALCMAEON . . . . . . . 396
HIPPASUS . . . . . . . 396
PHILOLAUS . . . . . . . 398
EUDOXUS . . . . . . . 400

BOOK IX—

HERACLITUS . . . . . . . 408
XENOPHANES . . . . . . . 424
PARMENIDES . . . . . . . 428
MELISSUS . . . . . . . 432
ZENO OF ELEA . . . . . . . 434
LEUCIPPUS . . . . . . . 438
DEMOCRITUS . . . . . . . 442
PROTAGORAS . . . . . . . 462
DIOGENES OF APOLLONIA . . . . . . . 468
ANAXARCHUS . . . . . . . 470
PYRRHO . . . . . . . 474
TIMON . . . . . . . 519

BOOK X—

EPICURUS . . . . . . . 528

INDEX OF NAMES AND SUBJECTS . . . . . . . 679
INDEX OF SOURCES . . . . . . . 698

Index titles translated from Latin: "Index Nominum et Rerum" to "Index of Names and Subjects" and "Index Fontium" to "Index of Sources".