Monday, May 14, 2012

       “What can turn us from this deserted future, back into the sphere of our being, the great dance that joins us to our home, to each other and to other creatures, to the dead and unborn? I think it is love. I am perforce aware how baldly and embarrassingly that word now lies on the page—for we have learned at once to overuse it, abuse it, and hold it in suspicion. But I do not mean any kind of abstract love (adolescent, romantic, or "religious"), which is probably a contradiction in terms, but particular love for particular things, places, creatures, and people, requiring stands, acts, showing its successes and failures in practical or tangible effects. And it implies a responsibility just as particular, not grim or merely dutiful, but rising out of generosity. I think that this sort of love defines the effective range of human intelligence, the range within its works can be dependably beneficent. Only the action that is moved by love for the good at hand has the hope of being responsible and generous. Desire for the future produces words that cannot be stood by. But love makes language exact, because one loves only what one knows...

...But even in the much-publicized rebellion of the young against the materialism of the affluent society, the consumer mentality is too often still intact: the standards of behavior are still those of kind and quantity, the security sought is still the security of numbers, and the chief motive is still the consumer's anxiety that he is missing out on what is "in." In this state of total consumerism - which is to say a state of helpless dependence on things and services and ideas and motives that we have forgotten how to provide ourselves - all meaningful contact between ourselves and the earth is broken. We do not understand the earth in terms either of what it offers us or of what it requires of us, and I think it is the rule that people inevitably destroy what they do not understand.”


                           ―
Wendell Berry

Wednesday, May 2, 2012

Aided and abetted by blue jays and their magpie collaborators

Why more people don’t eat acorns is no mystery: It is a plot perpetrated on us humans by a vast squirrel conspiracy, aided and abetted by blue jays and their magpie collaborators. OK, maybe not. But we can learn something by watching squirrels.

Squirrels don’t bury every acorn they find, you know. Scientists observing squirrel behavior back East noticed something unusual. The fuzzy varmints would seek out white oak acorns and gorge themselves on them, then dash off to find the acorns of other oaks, mainly the red oak. Powered by a meal of white oak acorns, the squirrels would then spend hours burying red oak acorns in the ground. Why?


Turns out white oak acorns are extremely low in the bitter tannins that give all acorns such a bad name. Red oak acorns are high in tannins. But tannins are water soluble. So by burying them, the squirrel hid the acorn from the stealing blue jays (and rival squirrels) and plunked it into water-rich soil. After rains and snow and freezing and thawing, the tannins leach into the soil and leave the red oak acorn as sweet as a white one.