Fluid Intelligence has Made the Most Gains

So which kinds of intellectual performance have been pushed upward by the better environments of recent decades? Surprisingly, the steepest gains have not been found in the concrete skills that are directly taught in school, such as general knowledge, arithmetic, and vocabulary. They have been found in the abstract, fluid kinds of intelligence, the ones tapped by similarity questions (“What do an hour and a year have in common?”), analogies (“BIRD is to EGG as TREE is to what?”), and ...

 Earthseed 11-20

11. The Paradox Why is the universe?To shape God. Why is God?To shape the universe. ∞ = Δ 12. A Tree A treeCannot growIn its parentsʼ shadows. ∞ = Δ 13. The Destiny of Earthseed Destiny of EarthseedIs to take root among the stars. ∞ = Δ 14. Consequences To get along with God,Consider the consequences of your behavior. ∞ = Δ 15. Power Struggles All strugglesAre essentiallypower struggles.Who will rule,Who will lead,Who will define,refine,confine,design,Who will dominate.All strug...

 An Elegant Complex Description of Fire

The atoms like each other to different degrees. Oxygen, for instance in the air, would like to be next to carbon, and if they get near to each other, they snap together. If they’re not too close though, they repel and they go apart, so they don’t know that they could snap together. It’s just as if you had a ball, it was trying to climb a hill and there was a hole it could go into, like a volcano hole, a deep one. It’s rolling along, it doesn’t go down in the deep hole, because if it...

 Mathematicians Who Can Only Generalize or Specialize

A mathematician who can only generalise is like a monkey who can only climb UP a tree. ... And a mathematician who can only specialise is like a monkey who can only climb DOWN a tree. In fact neither the up monkey nor the down monkey is a viable creature. A real monkey must find food and escape his enemies and so must be able to incessantly climb up and down. A real mathematician must be able to generalise and specialise. ... There is, I think, a moral for the teacher. A teacher of traditiona...

 Geometry Seems Disconnected from Reality

Why is geometry often described as 'cold' and 'dry?' One reason lies in its inability to describe the shape of a cloud, a mountain, a coastline, or a tree. Clouds are not spheres, mountains are not cones, coastlines are not circles, and bark is not smooth, nor does lightning travel in a straight line... Nature exhibits not simply a higher degree but an altogether different level of complexity.

 Disease is the Rule of Existence

Is not disease the rule of existence? There is not a lily pad floating on the river but has been riddled by insects. Almost every shrub and tree has its gall, oftentimes esteemed its chief ornament and hardly to be distinguished from the fruit. If misery loves company, misery has company enough. Now, at midsummer, find me a perfect leaf or fruit.

 The Earliest Account of Newton and the Apple

In the year 1666 he retired again from Cambridge... to his mother in Lincolnshire & whilst he was musing in a garden it came into his thought that the power of gravity (wch brought an apple from the tree to the ground) was not limited to a certain distance from the earth but that this power must extend much farther than was usually thought. Why not as high as the moon said he to himself & if so that must influence her motion & perhaps retain her in her orbit, whereupon he fell a c...

 What Do We Plant When We Plant the Tree?

What do we plant when we plant the tree? We plant the ship, which will cross the sea. We plant the mast to carry the sails; We plant the planks to withstand the gales— The keel, the keelson, and beam and knee; We plant the ship when we plant the tree. What do we plant when we plant the tree? We plant the houses for you and me. We plant the rafters, the shingles, the floors, We plant the studding, the lath, the doors, The beams and siding, all parts that be; We plant the house when we plant...

 Prayer Should Validate Existence

Many films diminish us. They cheapen us, masturbate our senses, hammer us with shabby thrills, diminish the value of life. Some few films evoke the wonderment of life's experience, and those I consider a form of prayer. Not prayer "to" anyone or anything, but prayer "about" everyone and everything. I believe prayer that makes requests is pointless. What will be, will be. But I value the kind of prayer when you stand at the edge of the sea, or beneath a tree, or smell a flower, or love someone...

 Richard Feynman on Science

The World looks so different after learning science. For example, trees are made of air, primarily. When they are burned, they go back to air, and in the flaming heat is released the flaming heat of the sun which was bound in to convert the air into tree. [A]nd in the ash is the small remnant part which did not come from air, that came from the solid earth, instead. These are beautiful things, and the content of science is wonderfully full of them. They are very inspiring, and they can be us...