Thursday 26 November 2020

The mole

The way things are going it is looking increasingly likely they will award the Nobel Prize not to the guy who builds the first fail-safe mole trap but to whoever finds a way of turning contemplation of a churned up lawn from exasperation to mole hill therapy.

I’ve got the mole sussed ... I think. Too often now I have brought the hoe down too soon. Next time I will feint on the zig and whack on the zag.

 

The good folk of my town have declared it a mole-free zone. They have an instinctive fear of slick, pink-faced things sneaking up dark, subterranean passages. Tensions are high as the town braces itself for the mole’s response.

A Concise Introduction to Logic, Patrick J. Hurley, Wadsworth, 2006, 9th ed,. 8.7, II, 6, p. 447

 

1.     (x)(Ax ⊃ Bx)

2.     Ac • ~ Bi

∴ c ≠ i

3.     c = i

4.     Ai ⊃ Bi

5.     Ac

6.     Ai

7.     Bi

8.     ~ Bi • Ac

9.     ~ Bi

10. Bi • ~ Bi

11. ≠ i

 

 

 

AIP

1 UI

2 Simp

3,5 Id

4,6 MP

2 Com

8 Simp

7,9 Conj

3-10 IP

Thursday 19 November 2020

Small talk about Kant, larks and owls, words

None of my EFL students has pointed out yet that, whenever I start a lesson with a warm-up that involves small talk about Kant, Nietzsche or Hegel, the lesson proper invariably turns out to be very thin. I wonder if they’ve noticed the connection.

All larks I know would be quite happy for mornings to last forever, yet no owls I know could contemplate nights without mornings, from which I take being a lark to be a genuine desire, and being an owl – only an affectation.

 

Words are mightier than the sword, and in English, one-syllable words cut deeper and with more savagery than multi-syllable ones.

A Concise Introduction to Logic, Patrick J. Hurley, Wadsworth, 2006, 9th ed,. 8.7, II, 5, p. 447

 

1.     (x)(Gx ⊃ x = a)

2.     (∃x)(Gx • Hx)

∴ Ha

3.     Gm • Hm

4.     Gm ⊃ m = a

5.     Gm

6.     m = a

7.     Hm • Gm

8.     Hm

9.     Ha

 

 

 

2 EI

1 UI

3 Simp

4,5 MP

3 Com

7 Simp

6,8 Id

Thursday 12 November 2020

President eject, vote count, voting irregularities

President Eject – a sitting president who refuses to concede after he has lost at the polls in a presidential election

Count – a prime example of an English word that exhibits the grammatical properties of different parts of speech: it is a noun when used in the phrase ‘Stop the (illegal vote) count’ and a verb when used in the phrase ‘Count the (legal) votes’, as any US president would tell you.

 

Voting irregularities – an expression that doesn’t lack synonyms: electoral fraud, election fraud, election manipulation, vote rigging, election irregularities, voter fraud, voter suppression. But what is its antonym? Voting regularities?

A Concise Introduction to Logic, Patrick J. Hurley, Wadsworth, 2006, 9th ed,. 8.7, II, 3, p. 447

 Two methods:

1.     (x)(x = c ⊃ Nc)

∴ Nc

2.     c = c ⊃ Nc

3.     c = c

4.     Nc

 

 

1 UI

Id

2,3 MP

 

 

1.     (x)(x = c ⊃ Nc)

∴ Nc

2.     ~ Nc

3.     c = c ⊃ Nc

4.     ≠ c

5.     ~ ~ Nc

6.     Nc

 

 

AIP

1 UI

2,3 MT

2-4 IP

5 DN

Thursday 5 November 2020

Ripped jeans, saving for heaven, cobra tattoo

was mocked when I wore knee-pit-ripped jeans in the age of knee-ripped-jeans, so I switched to wearing my jeans back to front and everyone was alright with that.

I haven’t been saving up to go to heaven so, when I die, I will not have an annuity to see me through. I’ll have to make any vouchers I get for good behaviour on Earth go a long way.

 

flared neck of a cobra tattooed above the panty line fires up imagination – what untold fauna can possibly lurk beneath!

A Concise Introduction to Logic, Patrick J. Hurley, Wadsworth, 2006, 9th ed,. 8.7, II, 2, p. 447

 Derive the conclusion.

1.     Ke

2.     ~ Kn

∴ e ≠ n

3.     ~ (e ≠ n)

4.     e = n

5.     Kn

6.     Kn • ~ Kn

7.     ~ ~ (e ≠ n)

8.     e ≠ n

 

 

 

AIP

3 DN

1,4 Id

2,5 Conj

3-4 Id