Ken Ham slams religion


For a man who claims to be reli­gious, Ken Ham cer­tainly has a neg­at­ive view of reli­gion. io9 reports that he has denounced the Smithsonian for pro­mot­ing nat­ur­al­ism. So when he wanted to den­ig­rate nat­ur­al­ism why did he use the word reli­gion?

It’s rare that any­one poin­tedly say­ing sci­ence is a reli­gion, is using the term reli­gion in a pos­it­ive sense.

So to cel­eb­rate, I’ve added Religion as a new Creationism Card.

Religion as a creationism card

Creationism Cards, col­lect the set!

In pos­sibly related news, I’ve had an uptick in end-times email in my inbox.

My first Geocache find


I star­ted with Geocaching at the week­end. It’s some­thing like hide ‘n’ seek for people with a GPS or smartphone.

So how does it work in prac­tice? I looked for geocaches near me, and one that caught my eye was Welcome to the Withybeds. I’ve joined Radnorshire Wildlife Trust, but I hadn’t been to Withybeds yet. I made it the first cache on my list of things to find, and found it pretty much where I expected.

The river Lugg at the Withybeds.

The river Lugg at the Withybeds.

The Withybeds reserve is small but pleas­ant, on the north side of Presteigne. I’m not sure how much longer it would have taken me to find the time to visit, if it hadn’t been for the geocache.
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I’m giving up writing at Medium


I’ve been ser­i­ously think­ing about mov­ing to Ghost or Medium for writ­ing. Ghost uses Markdown, which I like is handy for when I write in StackEdit​.io. Medium has a very simple inter­face. It’s not cus­tom­is­able, but the flip side of that is that you don’t waste time try­ing to cus­tom­ise it.

I gave Medium a go with two short stor­ies I’d writ­ten. I was going to post some ser­i­ous and researched sci­ence art­icles, but I chose to put up the short stor­ies as I’d not be bothered if got no views. Here are the res­ults.
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How did being buried for 36 hours become three days?


Something that puzzled me about the resur­rec­tion was how a period of thirty-six hours or so became three days. There are other things too, but the period from death to Easter morn­ing isn’t even forty-eight hours. Where does three days come from? Couldn’t ancient people count?

It turns out they could, but they coun­ted differently.

Possibly praying that he doesn't have to sort out the numerical problems.

Possibly pray­ing that he doesn’t have to sort out the numer­ical problems.

In ancient Greece and Rome they used inclus­ive count­ing. This is where you count the first and last things in a series. For example, how often are the Olympics held? We would say every four years. The Greeks would have said every five years, and they called it a pen­teric fest­ival. Here’s how you get five years for the Olympics.

Year one: Hold the Olympics.
Year two: The Isthmian and Nemean Games.
Year three: The Delphic Games.
Year four: The Isthmian and Nemean Games (again).
Year five: The Olympic Games.

The Romans also used this sys­tem of inclus­ive num­ber­ing for their cal­en­dar. Jerusalem at the time was in the Roman Empire.

Counting of the days where you start and fin­ish is what gives three days. Jesus has to die before sun­set on the Friday. The reason for this is at sun­set a new day starts in the Jewish cal­en­dar. This second day car­ries on to sun­set on what we could call Saturday. At sun­set the third day starts. Now Jesus can rise any time he likes and he’ll have risen on the third day.

With care­ful tim­ing he could have kept it down to just over twenty-four hours.

Whether or not it happened is another dis­cus­sion, but inclus­ive count­ing shows why the ancients were happy to say ‘on the third day’, even though they knew it was well under two full days.

Edit: Bill Thayer has more fest­ivals with inclus­ive count­ing.

5 Years On — Chemotherapy Works


I wrote someone out of my will today.

It was five years ago I had chemo­ther­apy for can­cer. It should have been six, but I held off get­ting a dia­gnosis because I was in the last year of my PhD and help­ing out with eld­erly rel­at­ives. I wasn’t strictly in denial about hav­ing can­cer, but the tim­ing was bad. Relatives died which caused more prob­lems. When another close rel­at­ive was hos­pit­al­ised it was obvi­ous there wasn’t going to be a con­veni­ent time.

I was dia­gnosed on a Monday after­noon and oper­ated on the fol­low­ing day. It wasn’t that bad a situ­ation, someone else had can­celled their oper­a­tion due to snow. I was offered either their spot, or else wait a few weeks for the oper­a­tion. Hanging around with the tumour inside me seemed like a really bad idea, so in I went. The follow-up was a brief course of chemotherapy.

There’s been a lot writ­ten about how bad chemo­ther­apy is, but I had no prob­lem. Here’s a selfie from five years ago while I’m hav­ing chemotherapy.

chemo selfie

I pottered around the house and had no trouble at all. I didn’t have any prob­lem, though one day I did fancy some Jaffa Cakes and there were none in the house. So I went out to the shops to get some. This is a map of how far away the shop was.

Map via Google Maps.

Map via Google Maps

I was tired well before the first corner. Continue read­ing