The No Free Lunch theorem and the importance of bias
NFL原理（原文为No Free Lunch theorem，即没有免费的午餐定理）和倾向的重要性
Like the article said, there is no free lunch in this world and we can't pray to god.
如同文章所述，世界上没有免费的午餐，我们也不能祈求上天。
Water and the bait, there is no free lunch, want to get benefits, you must have to pay.
放水与诱饵，天下没有白吃的午餐，要捞好处就必须有付出。
However, Mr Hafeez warns "there is no free lunch" and investors should keep their wits about them.
不过，哈菲兹警告称“天下没有免费的午餐”，投资者应具备判断力。
Economists will say that there is no free lunch. Others will say that nothing good in life comes easy.
经济学家会说天下没有白吃的午餐，别的人则会说好东西来之不易。
If, I can only give you a piece of advice, that is, there is no free lunch in this world, never take a shortcut!
如果，我只能送你一句忠告，那就是，这个世界上没有免费的午餐，永远不要走捷径！
Meanwhile, since ancient times, " no free lunch", is still not a commercial sales model to break up this truth level judgment.
而与此同时，自古以来“天下没有免费的午餐”，至今仍没有一种商业销售模式能够打破这一真理级别的论断。
Bottom line: There's no free lunch on Wall Street and just about every asset class carries its own form of idiosyncratic risk.
结论：华尔街没有免费午餐，几乎每种资产都有独特的风险。
No free lunch is involved, but an actor-based framework does make concurrency programming, and leveraging multicore processes, much easier.
世上没有免费的午餐，但基于角色的框架确实使并发编程以及利用多核进程变得更加简单。
But making things simple for the user of a product means that someone else must pay the ethereal price for the truism that there is no free lunch.
但为购买产品的用户简化了购买过程即意味着要有其他人为这部分无形的价格买账，世上没有免费的午餐，这是一个不言而喻的道理。
There is no free lunch, all the success we have to rely on their own efforts to fight. Need to grasp the opportunity, but also the need to create.
天下没有免费的午餐，一切成功都要靠自己的努力去争取。机会需要把握，也需要创造。
Evidence keeps pouring in to back up this "no Free Lunch" theory, as economist Richard Thaler dubbed it in these pages last year, even while its "Price is Right" counterpart has been shown wanting.
去年，经济学家理查德·塞勒(RichardThaler)在此发表的文章中称之为“没有免费的午餐”理论，支持这一理论的证据不断涌现，而与之对应的“价格是正确的”理论则表现得不尽人意。
It's an example of the law that there is no such thing as a free lunch: the cost of the local gain is a global loss-just as it often is.
这正是“天下没有免费的午餐”规律的一个例子：局部获利是以全局损失为代价的，很多时候情况恰恰是这样。
Which means that even when food is offered, there's still no such thing as a free lunch.
这意味着，尽管有人送你食物，但天下还是没有免费的午餐。
So, just as there's no such thing as a free lunch, there are really no free apps.
所以说，既然没有免费午餐这样的好事，也就没有真正免费的应用程序。
And who said there's no such thing as a free lunch? Well, with my Oslo Pass, the trip and the lunch are included.
谁说世界上没有免费的午餐？我只要持奥斯陆通行票，就可以免费乘船，也可以免费享用午餐。
But some experts are warning that, in fact, there really is no such thing as a free lunch - because regardless of what your body looks like, your face will tell the truth about your bad habits.
然而，专家现在警告，事实上从来没有免费的午餐——不管你身体看上去如何，在你的脸上，坏习惯会一览无遗。
Everyone who has a chance to live in the earth all is a free lunch which was given by the god, so we've no justification to waste it.
每个有机会存活在世上的人都是上帝所赐给我们的免费午餐，所以我们没有理由去浪费它。
The first lesson about making decision is summarized in the adage:"There is no such thing as a free lunch."
我们可以用一句格言来总结学习如何做决策的第一课。“世界上没有免费的午餐。”
The first lesson about making decision is summarized in the adage:"There is no such thing as a free lunch."
我们可以用一句格言来总结学习如何做决策的第一课。“世界上没有免费的午餐。”
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