Thus the idea promulgated by Hero of Alexandria was never
altogether lost; but, like the grain of wheat hid in the hand of
the Egyptian mummy, it sprouted and again grew vigorously when
brought into the full light of modern science. The steam-engine
was nothing, however, until it emerged from the state of theory,
and was taken in hand by practical mechanics; and what a noble
story of patient, laborious investigation, of difficulties
encountered and overcome by heroic industry, does not that
marvellous machine tell of! It is indeed, in itself, a monument of
the power of self-help in man. Grouped around it we find Savary,
the military engineer; Newcomen, the Dartmouth blacksmith; Cawley,
the glazier; Potter, the engine-boy; Smeaton, the civil engineer;
and, towering above all, the laborious, patient, never-tiring James
Watt, the mathematical-instrument maker.
Watt was one of the most industrious of men; and the story of his
life proves, what all experience confirms, that it is not the man
of the greatest natural vigour and capacity who achieves the
highest results, but he who employs his powers with the greatest
industry and the most carefully disciplined skill--the skill that
comes by labour, application, and experience. Many men in his time
knew far more than Watt, but none laboured so assiduously as he did
to turn all that he did know to useful practical purposes.
Pages:
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54