Lecture

 1 I  |        of falling downward: you know very well how the oceans
 2 I  | illustration of this power. You know what a pendulum is. I have
 3 I  |         one another; and yet we know that such is the case, because
 4 I  |    which I throw over? You will know at once that it is the centre
 5 II |      most wonderful things. You know that there is a planet,
 6 II |         of card), which, as you know, when I place it close to
 7 II |        there is some salt - you know what common salt is13; here
 8 II |     gravitates (and we done not know any thing that does not).
 9 II |      glass in the lamp, and you know yourselves that when you
10 III|       cold part at all. And you know how the smith takes a piece
11 III|    rivers, and so forth, and to know that this same body in the
12 III|    vessel B. And I dare say you know that if I put my hand on
13 III|    before we have done we shall know more about this battery,
14 III|         to apply heat to it you know what we should get; it would
15 III|      that is not steam, for you know that if steam is brought
16 III|        water; and you therefore know that water is composed of
17 IV |     upside down. Why? Because I know that it is a very light
18 IV |       very singular, because we know of nothing of the kind in
19 IV |        burning under water. You know that we put it into a gun,
20 IV |     produce Heat and light; you know, as a matter of fact, no
21 V  |       ways. I do not at present know one from the other, but
22 V  |         indicator (at A). Now I know, from the appearance of
23 V  |         to some other body.~You know very well, as a matter of
24 VI |   gently together; and you will know when this takes place, because
25 VI |      that of magnetism; and you know that it is only of late