Friday, March 29, 2024 Text is available under the CC BY-SA 3.0 licence.

Freeman Dyson

« All quotes from this author
 

In desperation I asked Fermi whether he was not impressed by the agreement between our calculated numbers and his measured numbers. He replied, "How many arbitrary parameters did you use for your calculations?" I thought for a moment about our cut-off procedures and said, "Four." He said, "I remember my friend Johnny von Neumann used to say, with four parameters I can fit an elephant, and with five I can make him wiggle his trunk." With that, the conversation was over.
--
"A meeting with Enrico Fermi" in Nature 427 (22 January 2004), p. 297 (subscription required)

 
Freeman Dyson

» Freeman Dyson - all quotes »



Tags: Freeman Dyson Quotes, Authors starting by D


Similar quotes

 

With four parameters I can fit an elephant, and with five I can make him wiggle his trunk.

 
John von Neumann
 

Pythagoras, as everyone knows, said that "all things are numbers." This statement, interpreted in a modern way, is logical nonsense, but what he meant was not exactly nonsense. He discovered the importance of numbers in music and the connection which he established between music and arithmetic survives in the mathematical terms "harmonic mean" and "harmonic progression." He thought of numbers as shapes, as they appear on dice or playing cards. We still speak of squares or cubes of numbers, which are terms that we owe to him. He also spoke of oblong numbers, triangular numbers, pyramidal numbers, and so on. These were the numbers of pebbles (or as we would more naturally say, shot) required to make the shapes in question.

 
Pythagoras
 

Johnny goes to modeling class in his school for special children and he gets his piece of putty and he's modeling it. He takes a little lump of putty and goes to a corner of the room and he's playing with it. The teacher comes up to him and says, "Hi, Johnny." And Johnny says, "Hi." And the teacher says, "What's that you've got in your hand?" And Johnny says, "This is a lump of cow dung." The teacher asks, "What are you making out of it?" He says, "I'm making a teacher."
The teacher thought, "Little Johnny has regressed." So she calls out to the principal, who was passing by the door at that moment, and says, "Johnny has regressed."
So the principal goes up to Johnny and says, "Hi, son." And Johnny says, "Hi." And the principal says, "What do you have in your hand?" And he says, "A lump of cow dung." "What are you making out of it?" And he says, "A principal."
The principal thinks that this is a case for the school psychologist. "Send for the psychologist!"
The psychologist is a clever guy. He goes up and says, "Hi." And Johnny says, "Hi." And the psychologist says, "I know what you've got in your hand." "What?" "A lump cow dung." Johnny says, "Right." "And I know what you're making out of it." "What?" "You're making a psychologist." "Wrong. Not enough cow dung!"

 
Anthony de Mello
 

Four blind men went to see an elephant. One touched the leg of the elephant, and said, "The elephant is like a pillar." The second touched the trunk, and said, "The elephant is like a thick stick or club." The third touched the belly, and said, "The elephant is like a big jar." The fourth touched the ears, and said, "The elephant is like a winnowing basket." Thus they began to dispute amongst themselves as to the figure of the elephant. A passer-by seeing them thus quarrelling, said, "What is it that you are disputing about?" They told him everything, and asked him to arbitrate. That man said, "None of you has seen the elephant. The elephant is not like a pillar, its legs are like pillars. It is not like a big water-vessel, its belly is like a water-vessel. It is not like a winnowing basket, its ears are like winnowing baskets. It is not like a thick stick or club, but its proboscis is like that. The elephant is the combination of all these." In the same manner those quarrel who have seen one aspect only of the Deity.

 
Ramakrishna
 

"Do you promise you won't hurt me?" asked Arthur.
"You will be safe from all harm for the space of a quarter hour, as measured by this clock," replied the Old One. "You are mortal enough that I would not slay you like a wandering cockroach, or a Denizen of the House."
"Thanks," said Arthur. "I think."

 
Garth Nix
© 2009–2013Quotes Privacy Policy | Contact