Evolving Rules of a Wargame
We then began to humanise that wild and fearful fowl, the gun. We decided that a gun could not be fired if there were not six—afterwards we reduced the number to four—men within six inches of it. And we ruled that a gun could not both fire and move in the same general move: it could either be fired or moved (or left alone). If there were less than six men within six inches of a gun, then we tried letting it fire as many shots as there were men, and we permitted a single man to move a gun,...
notes The Noble Person is Like an Echo
君子之學也，入乎耳，著乎心，布乎四體，形乎動靜。端而言，蝡而動，一可以為法則。小人之學也，入乎耳，出乎口；口耳之間，則四寸耳，曷足以美七尺之軀哉！古之學者為己，今之學者為人。君子之學也，以美其身；小人之學也，以為禽犢。故不問而告謂之傲，問一而告二謂之囋。傲、非也，囋、非也；君子如嚮矣。
1 [Translated] The learning of the noble person enters his ear, is stored in his mind, spreads through his four limbs, and is made visible in his activity and his tranquility. In his smallest word, in his slightest movement, in everything, he may be taken as a model and a standard. The learning of the lesser man enters his ear and comes out his mouth. With only four inches between ear and mouth, how can he possess it long enough to beautify a seven-foot body In antiquity learning was carried on for the sake of one’s self; today learning is carried on for the sake of others.The learning of the noble person is for the sake of beautifying himself; the learning of the lesser man is offering bird and beast [to win attention from others]. Thus to proffer information when you have not been asked for it is called officiousness; to proffer information on two questions when you have only been asked about one is garrulity. Officiousness is to be condemned, so too is garrulity. The noble person is like an echo.
Wonderful Factoids
1. If you condense the history of the universe to a single year, humans would appear on December 31st at 10:30 PM—99.98 percent of the history of the universe happened before humans even existed.
2. Look at a gold ring. As the core collapsed in a dying star, a gravity wave collapsed inward with it. As it did so, it slammed into the thundering sound wave heading out of the collapse. In that moment, as a star died, the gold in that ring was formed.
3. We are star material that knows it exis... notesTo instill in a child the sense of wonder.
Shattered Glass as a Metaphor for Taxonomy
Let us suppose that we have laid on the table... [a] piece of glass... and let us homologize this glass to a whole order of plants or birds. Let us hit this glass a blow in such a manner as but to crack it up. The sectors circumscribed by cracks following the first blow may here be understood to represent families. Continuing, we may crack the glass into genera, species and subspecies to the point of finally having the upper right hand corner a piece about 4 inches square representing a sub-s...The smaller pieces you smash it into, the more specific the classification. TODO: I don't understand the "4 inches" part at the end concerning sub-species.
What is a "Law of Nature"?
Our modern understanding of the term "law of nature" is an issue philosophers argue at length, and it is a more subde question than one may at first think. For example, the philosopher John W. Carroll compared the statement "All gold spheres are less than a mile in diameter" to a statement like "All uranium-23 spheres are less than a mile in diameter." Our observations of the world tell us that there are no gold spheres larger than a mile wide, and we can be pretty confident there never will ... notesMany laws of nature are conclusions drawn from the larger "interconnected system of laws."
Parenting is Receiving as Well as Giving
As a new parent, you may feel sometimes that all children do is take from you, but it is just a form of giving in disguise. Kids present you with an ear infection, but what they are really giving you is patience. They present you with a tantrum, but they are really giving you the honor of witnessing a developing personality. Before you know it, you’ve raised up another human being. You realize what a great privilege it is to be a steward of another life.
I said that parenting is all about ... notesWe give and give and give to our children, but in return we get to experience the wonder of watching a life develop.
Theory of Evolution Predicts the Existence of a Species
Both Darwin and his co-discoverer of natural selection, Wallace, called attention to an
amazing orchid from Madagascar, Angraecum sesquipedale (see colour page 4), and both men
made the same remarkable prediction, which was later triumphantly vindicated. This orchid has
tubular nectaries that reach down more than 11 inches by Darwin's own ruler. That's nearly 30
centimetres. A related species, Angraecum longicalcar, has nectar-bearing spurs that are even
longer, up to 40 centimetres (more tha...The existence of an orchid means there must be a species adapted to reaching its nectar.
