Walker, W. E., II, _316_. Walkingame, F., II, _173_. Wallich, N., II, _14_. Wallis, J., I, 107, 109, 110; II, 299, 313. Walpole, I, _23_, 131. Walsh, John, I, 260, _260_; II, 157. Wapshare, J., II, _230_. Warburton, H., I, _349_. Warburton, Wm., I, _55_, 112; II, 174. Ward, S., II, _299_. Waring, E., I, _203_, 222. Warner, W., II, _302_, 312. Warren, S., II, _340_. Watkins, J., II, _270_. Watson, Bp., I, _223_. Watt, R., I, _102_, 402. Watts, I., II, 18. Weddle, T., II, _187_. Wentworth, Thos., I, _240_. Wharton, I, 115. Whately, R., I, 246, _246_, 324. Whately's Paradox, I, 246. Whewell, I, _101_, 101, 273, 314, 380; II, 104, 246, 247. Whigs, II, 22. Whiston, J., I, _147_. Whiston, W., I, 133, _133_, 146, 156, 311. White, H. K., II, _271_. White, J. B., I, 248. White, R., I, 11. Whitford, I, 105. Whitworth, W. A., II, _344_. Whizgig, On the, I, 254. Wightman, I, 59. Wilberforce, W., II, _236_. Wilkins, J., I, 96, _100_, 116, 226. Williams, J. B., I, _378_. Williams, T., I, 171, _171_. Wilson, Sir J., I, _221_. Wilson, J. M., II, _344_. Wilson, R., II, 7, _7_. Wilson's Theorem, I, _222_. Wingate, E., II, _308_. Winter, I, 46. Wirgman, T., I, 258, _258_. Wiseman, N. P. S., II, _26_, 61, 294. Wolcot, J. (Peter Pindar), II, _272_. Wollstonecraft, I, 173, _173_. Wolzogen, I, _106_. Wood, A., I, _98_. Wood, John, I, _233_. Wood, Wm., I, 246, _246_. Woodley, W., I, 307, _307_. Wordsworth, II, 273. Wright, E., I, 84. Wright, T., I, 151, _151_, 152, 153. Wright, W., II, 9. Wronski, I, 249, _250_. Wrottesley, J. (Baron), II, _181_. Young, B., II, _69_. Young, J. W. A., II, 367. Young, T., I, 24, 30, _250_. Youthful Prodigies, I, 219. Yvon, I, _297_. Zach, von, II, _45_, 196. Zachary, Pope, I, 32, 34. Zadkiel, I, _321_; II, 43. Zetetic Astronomy, II, 88. Zodiac, II, 136. Zytphen, II, _335_. * * * * * Notes Transcriber's note: References to Notes in Volume I are shown as in the printed book, with the resequenced footnote numbers in the Project Gutenberg Edition (EText-No. 23100) added thus {123}. [1] See Vol. I, page 255, note 6 {584}. [2] "I have no need for this hypothesis." [3] "Ah, it is a beautiful hypothesis; it explains many things." [4] "What we know is very slight; what we don't know is immense." [5] Brewster relates (_Life of Sir Isaac Newton_, Vol. II, p. 407) that, a short time before his death, Newton remarked: "I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the seashore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me." [6] See Vol. I, p. 292, note 1 {632}. [7] "What is all that!"