Philosophy

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Details: Written by: Richard_McKie; Parent Category: Ideas; Category: Philosophy; Published: 03 December 2010; Hits: 224472

This essay is most of all about understanding; what we can know and what we think we do know. It is an outline originally written for my children and I have tried to avoid jargon or to assume the reader's in-depth familiarity with any of the subjects I touch on. I began it in 1997 when my youngest was still a small child and parts are still written in language I used with her then. I hope this makes it clear and easy to understand for my children and anyone else.

Travel

Brazil

In October 2011 our little group: Sonia, Craig, Wendy and Richard visited Brazil. We entered Brazil from Argentina near the Iguassu Falls.

Fiction, Recollections & News

His life in a can

A Short Story

"She’s put out a beer for me! That’s so thoughtful!"

He feels shamed, just when he was thinking she takes him for granted.

He’s been slaving away out here all morning in the sweltering heat, cutting-back this enormous bloody bougainvillea that she keeps nagging him about. It’s the Council's green waste pick-up tomorrow and he’s taken the day off, from the monotony of his daily commute, to a job that he has long since mastered, to get this done.

He’s bleeding where the thorns have torn at his shirtless torso. His sweat makes pink runnels in the grey dust that is thick on his office-pale skin. The scratches sting, as the salty rivulets reach them, and he’s not sure that he hasn’t had too much sun. He knows he’ll be sore in the office tomorrow.

Opinions and Philosophy

The Chemistry of Life

What everyone should know

Most of us already know that an atom is the smallest division of matter that can take part in a chemical reaction; that a molecule is a structure of two or more atoms; and that life on Earth is based on organic molecules: defined as those molecules that contain carbon, often in combination with hydrogen, oxygen and nitrogen as well as other elements like sodium, calcium, phosphorous and iron.

Organic molecules can be very large indeed and come in all shapes and sizes. Like pieces in a jigsaw puzzle molecular shape is often important to an organic molecule's ability to bond to another to form elaborate and sometimes unique molecular structures.

All living things on Earth are comprised of cells and all cells are comprised of numerous molecular structures.

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