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