Wednesday, 31 December 2008
Lips that touch Liquor
With thanks to Terry Virgo's blog for this, found in a 1919 Montana history book. After seeing these good folks...... no doubt you will be enjoying your drinks at the new year! Happy New Year.
Monday, 22 December 2008
Puzzle....
You are riding on a beautiful white horse. On your left side is a steep drop. On your right side are several ostriches being chased by a lion. In front of you are four large gazelles that won't get out of your way and you can't seem to overtake them. Behind you is a stampede of horses. What must you do to get out of this highly dangerous situation?
Stop drinking so much and get off the carousel!
Stop drinking so much and get off the carousel!
Wednesday, 17 December 2008
The Physics of Santa
· No known species of reindeer can fly. BUT there are 300,000 species of living organisms yet to be classified, and while most of these are insects and germs, this does not COMPLETELY rule out flying reindeer, which only Santa has ever seen.
· There are 2 billion children (persons under 18) in the world but only 15% in the ‘Santa’ believing world – so that’s 378 million. At an average of 3.5 children per household (latest census), that's 91.8 million homes. One presumes there's at least one good child in each.
· Santa has 31 hours of Christmas to work with, thanks to the different time zones and the rotation of the earth, and assuming he travels east to west (which seems logical). This works out to 822.6 visits per second. This is to say that for each household with good children, Santa has 1/1000th of a second to park, hop out of his sleigh, jump down the chimney, fill the stockings, distribute the remaining presents under the tree, eat whatever snacks have been left, get back up the chimney, get back into the sleigh and move on to the next house. Assuming that each of these 91.8 million stops are evenly distributed around the earth (which, of course we know to be false) we are now talking about 0.78 miles per household, a total trip of 75.5 million miles, not counting stops to do what most of us must do at least once every 31 hours. This means that Santa's sleigh is moving at 650 miles per second, 3000 times the speed of sound. For purposes of comparison, the fastest man-made vehicle on earth, the Ulysses space probe, moves at 27.4 miles per second - a conventional reindeer can run, tops, 15 miles per hour.
· The payload on the sleigh adds another interesting element. Assuming that each child gets nothing more than a medium-sized lego set (2 pounds), the sleigh is carrying 321,300 tons, not counting Santa, who is invariably described as overweight. On land, conventional reindeer can pull no more than 300 pounds. Even granting that "flying reindeer" (refer to point #1) could pull TEN TIMES the normal load, we need 214,200 reindeer. This increases the payload to 353,430 tons. Again, for comparison - this is four times the weight of the Queen Elizabeth cruise liner.
· 353,430 tons travelling at 650 miles per second creates enormous air resistance - this will heat the reindeer up in the same fashion as spacecrafts re-entering the earth's atmosphere. The lead pair of reindeer will each absorb 14.3 QUINTILLION joules of energy per SECOND. In short, they will burst into flames almost instantaneously, exposing the reindeer behind them, and create a deafening sonic boom in their wake. The entire reindeer team will be vaporized within 4.26 thousandths of a second. Santa, meanwhile, will be subjected to centrifugal forces 17,500.06 times greater than gravity. A 250 pound Santa (which seems ludicrously slim) would be pinned to the back of his sleigh by 4,315,015 pounds of force. Before he died, that is.
· There are 2 billion children (persons under 18) in the world but only 15% in the ‘Santa’ believing world – so that’s 378 million. At an average of 3.5 children per household (latest census), that's 91.8 million homes. One presumes there's at least one good child in each.
· Santa has 31 hours of Christmas to work with, thanks to the different time zones and the rotation of the earth, and assuming he travels east to west (which seems logical). This works out to 822.6 visits per second. This is to say that for each household with good children, Santa has 1/1000th of a second to park, hop out of his sleigh, jump down the chimney, fill the stockings, distribute the remaining presents under the tree, eat whatever snacks have been left, get back up the chimney, get back into the sleigh and move on to the next house. Assuming that each of these 91.8 million stops are evenly distributed around the earth (which, of course we know to be false) we are now talking about 0.78 miles per household, a total trip of 75.5 million miles, not counting stops to do what most of us must do at least once every 31 hours. This means that Santa's sleigh is moving at 650 miles per second, 3000 times the speed of sound. For purposes of comparison, the fastest man-made vehicle on earth, the Ulysses space probe, moves at 27.4 miles per second - a conventional reindeer can run, tops, 15 miles per hour.
· The payload on the sleigh adds another interesting element. Assuming that each child gets nothing more than a medium-sized lego set (2 pounds), the sleigh is carrying 321,300 tons, not counting Santa, who is invariably described as overweight. On land, conventional reindeer can pull no more than 300 pounds. Even granting that "flying reindeer" (refer to point #1) could pull TEN TIMES the normal load, we need 214,200 reindeer. This increases the payload to 353,430 tons. Again, for comparison - this is four times the weight of the Queen Elizabeth cruise liner.
· 353,430 tons travelling at 650 miles per second creates enormous air resistance - this will heat the reindeer up in the same fashion as spacecrafts re-entering the earth's atmosphere. The lead pair of reindeer will each absorb 14.3 QUINTILLION joules of energy per SECOND. In short, they will burst into flames almost instantaneously, exposing the reindeer behind them, and create a deafening sonic boom in their wake. The entire reindeer team will be vaporized within 4.26 thousandths of a second. Santa, meanwhile, will be subjected to centrifugal forces 17,500.06 times greater than gravity. A 250 pound Santa (which seems ludicrously slim) would be pinned to the back of his sleigh by 4,315,015 pounds of force. Before he died, that is.
Friday, 12 December 2008
Friday, 5 December 2008
The Pain Barrier
A month ago I pulled my back- I mean REALLY pulled my back. I have been able to keep working, but only with almost addictive doses of painkillers.
Today, I managed a whole day without painkillers. Phew!….. on the mend.
Like most men, I’m a wimp when it comes to pain, but I have found the whole episode helpful in a way. When your body hurts, it’s easy to let it affect your mind. Or, at least it is for me. I can choose to have my whole day affected by pain, or I can work through it. I have found the added challenge of each day has actually had a beneficial side effect- the pain has forced me only to do what matters. It has caused me to think about what matters. I have had to fight through each day, and my mind has been all the sharper for it.
One of the best examples of dealing with pain in the Bible is Jacob’s story. (Genesis 32: 24-32). He fought God and as a result walked with a limp, leaning on a staff- a reminder of how much he relied on God for his very existence.
My pain will soon be gone and I won’t have a limp- but I trust I will be clearer on my priorities and less assuming of my health. (Only a few more trips to the physio!)
Today, I managed a whole day without painkillers. Phew!….. on the mend.
Like most men, I’m a wimp when it comes to pain, but I have found the whole episode helpful in a way. When your body hurts, it’s easy to let it affect your mind. Or, at least it is for me. I can choose to have my whole day affected by pain, or I can work through it. I have found the added challenge of each day has actually had a beneficial side effect- the pain has forced me only to do what matters. It has caused me to think about what matters. I have had to fight through each day, and my mind has been all the sharper for it.
One of the best examples of dealing with pain in the Bible is Jacob’s story. (Genesis 32: 24-32). He fought God and as a result walked with a limp, leaning on a staff- a reminder of how much he relied on God for his very existence.
My pain will soon be gone and I won’t have a limp- but I trust I will be clearer on my priorities and less assuming of my health. (Only a few more trips to the physio!)
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