CHAPTER V.--NOTEWORTHINESS AS A MEASURE OF ABILITY.

Success is the joint result of the natural powers of mind and body,

and of favourable circumstances. Those of the latter which fall into

definite groups will be distinguished as "environment," while the

others, which evade classification, will be called "accidental."

The superstitions of old times cling so tenaciously to modern thought

that the words "accident" and "chance" commonly connote some

mysterious agency. Nothing of the kind is implied here. The word

"accident" and the like is used in these pages simply to express the

effect of unknown or unnoted causes, without the slightest

implication that they are unknowable. In most cases their neglect has

been partly due to their individual insignificance, though their

combined effect may be very powerful when a multitude work in the

same direction. Moreover, a trifling pressure at the right spot

suffices to release a hair-trigger and thereby to cause an explosion;

similarly, with personal and social events, a trifling accident will

sometimes determine a career.

Noteworthiness and success may be regarded statistically as the

outcome of ability and environment and of nothing else, because the

effects of chance tend to be eliminated by statistical treatment. The

question then becomes, How far may noteworthiness be accepted as a

statistical measure of ability?

Ability and environment are each composed of many elements that

differ greatly in character. Ability may be especially strong in

particular directions as in administration, art, scholarship, or

science; it is, nevertheless, so adaptive that an able man has often

found his way to the front under more than one great change of

circumstance. The force that impels towards noteworthy deeds is an

innate disposition in some men, depending less on circumstances than

in others. They are like ships that carry an auxiliary steam-power,

capable of moving in a dead calm and against adverse winds. Others

are like the ordinary sailing ships of the present day--they are

stationary in a calm, but can make some way towards their destination

under almost any wind. Without a stimulus of some kind these men are

idle, but almost any kind of stimulus suffices to set them in action.

Others, again, are like Arab dhows, that do little more than drift

before the monsoon or other wind; but then they go fast.

Environment is a more difficult topic to deal with, because

conditions that are helpful to success in one pursuit may be

detrimental in another. High social rank and wealth conduce to

success in political life, but their distractions and claims clash

with quiet investigation. Successes are of the most varied

descriptions, but those registered in this book are confined to such

as are reputed honourable, and are not obviously due to favour.

In attacking the problem it therefore becomes necessary to fix the

attention, in the first instance, upon the members of some one large,

special profession, as upon artists, leaders in commerce,

investigators, scholars, warriors, and so forth, then to divide these

into subclasses, until more appears to be lost through paucity of

material than is gained through its increasing homogeneity.

Whatever group be selected, both ability and environment must be

rated according to the requirements of that group. It then becomes

possible, and it is not difficult, to roughly array individuals under

each of these two heads successively, and to label every person with

letters signifying his place in either class. For purposes of the

following explanation, each quality will be distributed into three

grades, determined not by value, but by class place--namely, the

highest third, the medium third, and the lowest third. In respect to

ability, these classes will be called A, B, and C. In respect to

environment, the grades will refer to its helpfulness towards the

particular success achieved, and the classes will be called E, F, G.

It must be clearly understood that the differences between the grades

do not profess to be equal, merely that A is higher than B, and B

than C; similarly as to E, F, and G. The A, B, C may be quite

independent of E, F, G, or they may be correlated. Both cases will

be considered.

Ability and Environment being mutually helpful towards success, the

successes statistically associated with AE will be reckoned higher

than those associated with AF. Again, for simplicity of explanation

only, it will here be assumed that Ability and Environment are

equally potent in securing success. Any other reasonable relation

between their influences may be substituted for the purpose of

experiment, but the ultimate conclusion will be much the same.

TABLE I.--COMBINATIONS OF ABILITY AND ENVIRONMENT.

+-------------+-------------+-------------+

| AE. I. | AF. I. | AG. II. |

+-------------+-------------+-------------+

| BE. I. | BF. II. | BG. III. |

+-------------+-------------+-------------+

| CE. II. | CF. III. | CG. III. |

+-------------+-------------+-------------+

First, suppose Ability and Environment to be entirely independent, A

being as frequently associated with E as it is with F or with G;

similarly as regards B and C, then the nine combinations shown in

Table I. will be equally frequent. These tabular entries fall into

three equal groups. The three that lie in and about the upper

left-hand corner contain the highest constituents--namely, either

_high_ combined with _high_, or one _high_ with one _medium_. They

produce Successes of Grade I. The three in the middle diagonal band

running between the lower left and the upper right corners are either

one _high_ and one _low_, or both are _medium_; they will produce

Successes of Grade II. The three in and about the right-hand corner

are either one _medium_ with one _low_, or both are _low_; they will

produce Successes of Grade III. This is still more clearly seen by

sorting the results into Table II., from which it is clear that a

high grade of Success is statistically associated with a high, but

less, grade of Ability, a medium with a medium, and a low grade of

Success with a low, but less low, grade of Ability.

TABLE II.--ABILITY INDEPENDENT OF ENVIRONMENT.

_____________________________________________________________________

| | | |

| Grades of | | |

| Success. | Contributory Combinations. | Corresponding Abilities. |

|___________|_____________________________|___________________________|

| | | | | | | |

| I. | AE | AF | BE | 2 of A | 1 of B | -- |

| II. | AG | BF | CE | 1 of A | 1 of B | 1 of C |

| III. | CG | BG | CF | -- | 1 of B | 2 of C |

|___________|_________|_________|_________|_________|________|________|

Secondly, suppose A, B, C to be correlated with E, F, G, so that A is

more likely to be associated with E than it is with F, and much more

likely than with G. Similarly, C is most likely to be associated with

G, less likely with F, and least likely with E. The general effect of

these preferences will be well represented by divorcing the couples

which differ by two grades--namely, AG and CE, by re-mating their

constituents as AE and CG, and by re-sorting them, as in Table III.

The couples that differ by no more than one grade are left

undisturbed. The results now fall into five grades of Success, in

four of which each grade contains two-ninths of the whole number, and

one, the medium Grade 3, contains only one-ninth.

As remarked previously, the grades are not supposed to be separated

by equal steps. They are numbered in ordinary numerals to distinguish

them from those in Table II.

TABLE III.--ABILITY CORRELATED WITH ENVIRONMENT.

_____________________________________________________________________

| | | |

| Grades of Success. | Contributory | Corresponding Abilities. |

| | Combinations. | |

|____________________|_______________|________________________________|

| | | | | | |

| 1 | AE | AE | 2 of A | -- | -- |

| 2 | AF | BE | 1 of A | 1 of B | -- |

| 3 | BF | -- | -- | 1 of B | -- |

| 4 | BG | CF | -- | 1 of B | 1 of C |

| 5 | CG | CG | -- | -- | 2 of C |

|____________________|_______|_______|__________|__________|__________|

It clearly appears from this table that the effect of correlation

between Ability and Environment is to increase, and not to diminish,

the closeness of association between Success and Ability. Indeed, if

the correlation were perfect, Success would become an equal measure

_both_ of Ability and of Favourableness of Environment.

These arguments are true for each and every branch of Success, and

are therefore true for all: Ability being construed as Appropriate

Ability, and Environment as Appropriate Environment.

The general conclusion is that Success is, statistically speaking, a

magnified, but otherwise trustworthy, sign of Ability, high Success

being associated with high, but not an equally high, grade of

Ability, and low with low, but not an equally low. A few instances to

the contrary no more contradict this important general conclusion

than a few cases of death at very early or at very late ages

contradict the tables of expectation of life of a newly-born infant.

Noteworthy families (modern science) · 第 5 / 11 章