… this grook got me to think about getting a lecture about how complex numbers could be used in high school math to better introduce many other concepts, e.g. derivation and trigonometry, by my father the other day… a sign that he’s getting better.. well, dealing with the new phase of his leukemia, since his medicine is not working anymore..
ECONOMY OF MIND
Thinking causes lots of pain.
Talking doesn’t cost a thing.
Therefore, rest your weary brain
and give your tongue a fling.
… and thinking of him… I’m sure he would not agree with this advice of Piet… 😉
.. hope your weekend will be filled with painless excellent thinking..
* Grook taken from “Collected Grooks II” by Piet Hein