OU blog

Personal Blogs

Richard Walker

My Career

Visible to anyone in the world
Edited by Richard Walker, Saturday, 1 Jun 2019, 23:28

I had a job

  • as a cobbler. But it didn't last.
  • as a bungee jumper. But they let me go.
  • as a lumberjack. But they gave me the chop.
  • as a fortune teller. But they handed me my cards.


Permalink Add your comment
Share post
Richard Walker

While the sun shines

Visible to anyone in the world


Permalink Add your comment
Share post
Richard Walker

Cat and Mouse Puzzle

Visible to anyone in the world

I didn't know this lovely puzzle until I stumbled across today it on the estimable Numberphile YouTube channel.

A mouse is swimming in a round pond. A cat circles the pond, but won't enter the water. This is my drawing, I think I have a better cat than Numerfile TBH.


If the mouse reaches the shore and is not intercepted by the cat at that point, it can run quickly and escape the cat. The cat can run 4 times faster than the mouse can swim.

Can the mouse always escape if it follows the right strategy?

The answer is presented by Numberphile in a really illuminating way. Just Google Numerphile Game of Cat and Mouse.


Permalink 2 comments (latest comment by Richard Walker, Saturday, 1 Jun 2019, 23:32)
Share post
Richard Walker

Nominations for PM

Visible to anyone in the world
I wanted to nominate the Gingerbread Man as our next PM.

But he says he's not cut out for it.
Permalink Add your comment
Share post
Richard Walker

New blog post

Visible to anyone in the world

Aunt Tia 

Has an existential problem, which she puts like this.

“I don't ask if exist. I think I do.

I don't ask why I exist. Perhaps there is no why.

I do ask what is existence. What is its true stuff? Why does existence itself exist?

Permalink Add your comment
Share post
Richard Walker

?

Visible to anyone in the world


Permalink Add your comment
Share post
Richard Walker

Perplexed

Visible to anyone in the world

At the top of the stairs

I'd left a note asking myself what I'd forgotten.

So I went back down to check

But found an identical note at the bottom.

Permalink Add your comment
Share post
Richard Walker

Washing Day

Visible to anyone in the world

As soon as I arose from sleep and climbed dowstairs I was asked

Washing day for bedding. Continue? The system is very sensitive and would not like

To interfere in any way. Yes I said, and immediately four small drones brought

My magic bedding billowing with majesty down the stairs, round two

Bends and straight into the laundry room. There intelligent and connected devices

Were primed and waiting. After the laundry room team

Washer; Dryer; Ironer; had fulfilled their sequential tasks

The four drones were alerted and carried the bedding back up to where

Bedmaker was expecting it.

Permalink Add your comment
Share post
Richard Walker

Tom Swifty

Visible to anyone in the world

“It's that chicken again”, said Tom crossly.

Permalink Add your comment
Share post
Richard Walker

Don't Run This At Home

Visible to anyone in the world

Inspired by the excellent Numberphile's YouTube video Illegal Numbers, here is an algorithm that at some point arguably infringes every copyright that has been, is, and ever can be.

set n to 0

repeat forever 

    output n

    increase n by 1

Since any text can be represented in numerical form, this algorithm must eventually output the numerical equivalent of every piece of text that isn’t infinitely long.





Permalink
Share post
Richard Walker

What do you call...

Visible to anyone in the world
Edited by Richard Walker, Sunday, 26 May 2019, 00:12

...a man with a petrol pump on his head?

Phil!

Permalink Add your comment
Share post
Richard Walker

Wise Old Country Sayings

Visible to anyone in the world

We all know the sayings: "Red sky at night, shepherd's delight" and "Red sky in the morning, shepherd's warning".

Here's another piece of folk wisdom I picked up recently: "Red sky in the middle of the night, haystack's alight."

Permalink Add your comment
Share post
Richard Walker

Playground Joke

Visible to anyone in the world

Q. What came before the Carnivores?

A. The Carnithrees!

Permalink Add your comment
Share post
Richard Walker

The Search

Visible to anyone in the world


Permalink Add your comment
Share post
Richard Walker

Charisma

Visible to anyone in the world

My handshake's firm, my laugh is hearty.

Oh welcome, welcome to the party!


Permalink Add your comment
Share post
Richard Walker

The Grey Hole

Visible to anyone in the world


Permalink Add your comment
Share post
Richard Walker

The Clinic of Doubt

Visible to anyone in the world
Edited by Richard Walker, Thursday, 23 May 2019, 03:08

I attended the clinic of doubt

And they said

Are you sure of your doubtfulness? I said no not really. So they sent me home.

Next day I went back. Yes I said, I’m definitely doubtful. Congratulations they said

Here’s a badge.

You are cured and discharged from our care. Please pay on the way out.

Permalink 2 comments (latest comment by Richard Walker, Saturday, 25 May 2019, 20:16)
Share post
Richard Walker

Lost Packets

Visible to anyone in the world

It was an awful time.

We were besieged in our city and prayed every day that the relief force would free us.

The relief force was close at hand. They released a pigeon with a message telling us they would arrive imminently.

Ironically as the bird neared the city a defender fired an arrow with a message asking the relief force to come at once.

The arrow shot the pigeon down so both crashed to earth and neither message was delivered. But no-one noticed this breakdown in communications.

Permalink Add your comment
Share post
Richard Walker

One Liner

Visible to anyone in the world

Hackney. That’s a funny old spot.

Permalink Add your comment
Share post
Richard Walker

Congratulations Kilogram!

Visible to anyone in the world

From today 20/05/2019 the kilogram has a new definition, in terms of fundamental constants of the universe.

https://en.m.wikipedia.org/wiki/Kilogram

All the platinum alloy standard kilograms scattered across the globe can now take a well-earned rest.

Permalink Add your comment
Share post
Richard Walker

Exist Tense

Visible to anyone in the world
Present
Permalink Add your comment
Share post
Richard Walker

Antiverb

Visible to anyone in the world

A proverb is a wise saying passed down by oral tradition. I was forced to learn scores of them in my earliest schooldays. Some examples

Too many cooks spoil the broth

A stitch in time saves nine

Many hands make light work 

Least said soonest mended

I feel that now I need to push back. Here is my first antiverb, which I hope offers no advice but makes up for that in interest.

Uncle Jake was a rat-arsed pirate at the beginning of the universe.


Permalink 2 comments (latest comment by Richard Walker, Saturday, 25 May 2019, 20:20)
Share post
Richard Walker

Ambled Screggs

Visible to anyone in the world
The Chegg or the Icken. What came first?
Permalink Add your comment
Share post
Richard Walker

Satirical couplet

Visible to anyone in the world

Stupidity departed for a while,

But then it came back with a smile.

Attributed to Alexader Pope (1688 – 1744)

Permalink Add your comment
Share post
Richard Walker

New Release

Visible to anyone in the world

Van Gogh's controversial new single is “Ears for souvenirs”.

Permalink Add your comment
Share post

This blog might contain posts that are only visible to logged-in users, or where only logged-in users can comment. If you have an account on the system, please log in for full access.

Total visits to this blog: 1938455