Assorted links

1) Decision making when you’re in poverty is hard because every decision is critical. Taxes mental resources and self-control.

2) At Buenos Aires restaurants, diners who want salt now have to ask their waiters. Hat tip: Ramiro Lynch.

3) Apple made the shuffle function in the iPod “less random to make it feel more random,” according to Steve Jobs. Hat tip: John Kenny.

4) 100-calorie packs do reduce caloric intake among the heaviest.

5) The Optimism Bias – Time’s cover story.

6) Self-control for Max OS X.

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