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Who has no knife may not eat pineapples. west african prover

Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

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Felix Koch and Fabian Kalker share their insights about "cutting cultures" and how observing the usage of knives reveal interesting social trend of our society. They tackle for instance the aversion to risk or the loss of a certain food culture.

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Page 1: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Who has no knife may not eat pineapples.

west african proverb

Page 2: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Romance.

Page 3: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

=FA

Cutting is the separation of a physical object into two portions through the application of an acutely directed force.

Page 4: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

= =

THE tool.

Page 5: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Powerful tools need strong rules.

Page 6: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

When giving a knife as a gift, accept something in return.

Page 7: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Zoning.

Page 8: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Do use a sharp one.

Page 9: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Away from body.

Page 10: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Don't just apply pressure - add friction.

Page 11: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Quality.

Page 12: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Maintenance.

Page 13: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Knife must be harder than object, object must be softer than cutting board, cutting board must be softer than knife.

Page 14: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Improvise.

Page 15: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Crisis.

Page 16: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Necessaire.

Page 17: Lift conference 09: Who has no knife may not eat pineapples (Felix Koch and Fabian Kalker)

Sources.

_http://www.flickr.com/_http://www.weirdnewstoday.com/_http://oil-gas-models.smart-information-products.com/_http://www.sts-elionix.com/_http://www.landschaftsmuseum.de/_http://www.ginsuguys.com/_http://www.wikipatents.com/_http://www.wikimedia.org/_http://pro.corbis.com/_http://photobucket.com/

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