英语翻译1.America's terrible relationship with foodAmericans hav

英语翻译
1.America's terrible relationship with food
Americans have a very dysfunctional relationship with food.
Compared with the French,Belgians and Japanese,Americans get less pleasure from food and are most obsessed with whether it is 'healthy' or not (Rozin et al.,1999).
In contrast,the French have fewer hang-ups and enjoy their food the most.Perhaps it's no coincidence that they are also half as likely to be obese as Americans.
Americans,then,get the worst of all worlds:they are more dissatisfied with what they eat,are more concerned about whether it is healthy,try to make more dietary changes and are twice as likely to be obese as the French.
Something has clearly gone badly wrong with America's relationship with food.
2.You don't know when you're really full
We tend to think that the amount of food we eat is a result of how hungry we are.It's a factor,but not the only one.We are also affected by the size of the plates,serving spoons,packets and so on.
This has been most memorably demonstrated in a study where participants ate out of a soup bowl that was filled up secretly from under the table (Wansink et al.,2005).Others were served more soup in the usual way.Those eating out of the magically refilling bowl had almost twice as much soup but felt no less hungry and no more full.
The moral of this strange tale is that our stomachs provide only crude messages about how much we've eaten.Instead we rely on our vision and the eye is easily fooled.
Here's my healthy eating tip:force yourself to buy smaller packets of everything.Oh,and get rid of your automatically refilling soup-bowls:they're really doing you no good at all.