“I myself have proved it to be of no small use, when in bed in the dark, to recall in fancy the external details of forms previously studied, or other noteworthy things conceived by subtle speculation; and this is certainly an admirable exercise, and useful for impressing things on the memory.”
The Notebooks of Leonardo da Vinci (1883), IX The Practice of Painting
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Leonardo Da Vinci 363
Italian Renaissance polymath 1452–1519Related quotes

Address by Prem Rawat to members of the Italian Parliament (July 2004)
2000s

McKenna interview (1992)
Context: Dark things have always existed but they used to be in a proper balance with good when life was slower. People lived in towns and small farms where they knew everybody and people didn't move around so much so things were a little more peaceful. There were things that they were afraid of for sure, but now it's accelerated to where the anxiety level of the people is in the stratosphere. TV sped things up and caused people to hear way more bad news. Mass media overloaded people with more than they could handle, and drugs also had a lot to do with it. With drugs people can get so rich and whacked out and they've opened up a whole weird world. These things have created a modern kind of fear in America.

Addressing the Fraternal Order of Eagles' Welcome Home Dinner, held on April 9, 1962 at Pittsburgh's Penn Sheraton; as quoted in "'62 Pirates Expect to Be Contender" https://news.google.com/newspapers?id=lYEkAAAAIBAJ&sjid=v04EAAAAIBAJ&pg=5981%2C3901542 by Vince Leonard, in The Pittsburgh Press (Tuesday, April 10, 1962), p. 37
Baseball-related, <big><big>1960s</big></big>

The Notebooks of Leonardo da Vinci (1883), XIV Anatomy, Zoology and Physiology

in Hendricks, V: “500CC Computer Citations”, King’s College Publications, London,2005.

“The other special moments that I can recall is when I used to ride piggyback on him as a child.”
My daddy, His Highness, the Maharaja of Mysore