Sir H. Davy's letter was as follows:--

"SIR,

"I am far from displeased with the proof you have given me of

your confidence, and which displays great zeal, power of

memory, and attention. I am obliged to go out of town, and

shall not be settled in town till the end of January; I will

then see you at any time you wish. It would gratify me to be

of any service to you; I wish it may be in my power.

"I am, sir,

"Your obedient humble servant,

"H. DAVY."

The minutes of the meeting of managers of the Royal Institution, on

March 1, 1813, contain the following entry:--"Sir Humphry Davy has the

honour to inform the managers that he has found a person who is

desirous to occupy the situation in the institution lately filled by

William Payne. His name is Michael Faraday. He is a youth of

twenty-two years of age. His habits seem good, his disposition active

and cheerful, and his manner intelligent. He is willing to engage

himself on the same terms as those given to Mr. Payne at the time of

quitting the institution.

"Resolved, that Michael Faraday be engaged to fill the situation

lately occupied by Mr. Payne, on the same terms."

About this time Faraday joined the City Philosophical Society, which

had been started at Mr. Tatum's house in 1808. The members met every

Wednesday evening, either for a lecture or discussion; and perhaps the

society did not widely differ from some of the "students'

associations" which have more recently been started in connection with

other educational enterprises. Magrath was secretary of this society,

and from it there sprang a smaller band of students, who, meeting once

a week, either at Magrath's warehouse in Wood Street, or at Faraday's

private rooms in the attics of the Royal Institution, for mutual

improvement, read together, and freely criticized each other's

pronunciation and composition. In a letter to Abbott six weeks after

commencing work at the Royal Institution, Faraday says:--

A stranger would certainly think you and I were a couple of very

simple beings, since we find it necessary to write to each

other, though we so often personally meet; but the stranger

would, in so judging, only fall into that error which envelops

all those who decide from the outward appearances of things....

When writing to you I seek that opportunity of striving to

describe a circumstance or an experiment clearly; so that you

will see I am urged on by selfish motives partly to our mutual

correspondence, but, though selfish, yet not censurable.

During the summer of 1813 Faraday, in his letters to Abbott, gave his

friend the benefit of his experience "on the subject of lectures and

lecturers in general," in a manner that speaks very highly of his

power of observation of men as well as things. He was of opinion that

a lecture should not last more than an hour, and that the subject

should "fit the audience."

"A lecturer may consider his audience as being polite or vulgar (terms

I wish you to understand according to Shuffleton's new dictionary),

learned or unlearned (with respect to the subject), listeners or

gazers. Polite company expect to be entertained, not only by the

subject of the lecture, but by the manner of the lecturer; they look

for respect, for language consonant to their dignity, and ideas on a

level with their own. The vulgar--that is to say, in general, those

who will take the trouble of thinking, and the bees of business--wish

for something that they can comprehend. This may be deep and elaborate

for the learned, but for those who are as yet tyros and unacquainted

with the subject, must be simple and plain. Lastly, listeners expect

reason and sense, whilst gazers only require a succession of words."

Heroes of Science: Physicists · 第 34 / 65 题