Mirth is like a flash of lightning, that breaks through a gloom of clouds, and glitters for a moment; cheerfulness keeps up a kind of daylight in the mind, and fills it with a steady and perpetual serenity. ↗
And so, I was not a military test pilot, but as soon as NASA expressed an interest in flying scientists and people who were not military test pilots, that was an epiphany that just came like a stroke of lightning. ↗
Many injuries and deaths can be prevented through an understanding of the dangers of power lines, electrical appliances, extension cords, and lightning. ↗
The uniformity of the earth's life, more astonishing than its diversity, is accountable by the high probability that we derived, originally, from some single cell, fertilized in a bolt of lightning as the earth cooled. ↗