what I have observed, it would seem that to become a pilot one must be either all nerve or possess no nerve at all.
Conceive a biplane, thousands of feet aloft, suddenly flinging its nose up and beginning to climb vertically as if intending to loop the loop; conceive of its pausing suddenly and remaining, for perhaps a full minute, poised thus upon its tail — absolutely perpendicular. Then, the engines switched off, conceive of it falling helplessly, tail first, reversing suddenly and plunging earthwards, spinning giddily round and round very like the helpless flutter of a falling leaf. Then suddenly, the engine roars again, the twisting, fluttering, dead thing becomes instinct with life, rights itself majestically on flashing pinions, swoops down in swift and headlong course, and turning, mounts the wind and soars up and up as light, as graceful, as any bird.
Other nerve-shattering things they do, these soaring young demigods of the air, feats so marvellous to such earth-bound ones as myself — feats indeed so wildly