To put this in technical terms, the implied volatility in the option price turns out to be higher than the realised volatility.

用技术语言来说，期权价格的隐含波动性结果都要比实际波动性高。

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Young Carlos realised then the reality of Venezuelan life: because his country was underdeveloped, it could neither control the price of its resources nor run its own affairs.

年轻的卡洛斯则是委内瑞拉现实生活：因为他的国家还不发达，既不能控制其资源的价格也不能管理自己的事务。

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The hope of almost limitless energy (still not fully realised) was bought at the price of an equally limitless potential for destruction, something that was mastered much more quickly.

为寻求取之不尽的能源（仍未完全实现），人们付出了沉重的代价，换来的是可能造成的同样无法估量的破坏，而后者的步伐则快多了。

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The first team buyers found each other by accident as they chatted online about buying everything from electronics to cars and even apartments and realised they could get a better price if they went shopping together.

ECONOMIST: Chinese consumers are ganging up on their retailers

Many governments (including Nigeria's and Libya's) cancelled their informal commitments to purchase the machines when they realised the devices were untried, the price higher than envisaged and other cheap laptops available.

ECONOMIST: Great idea. Shame about the mediocre computer

Many working men's clubs have already realised that they have to offer more than cut-price beer, and the occasional stripper, if they are to compete with the theme bars and cheap, imported alcohol that now distract potential members.

ECONOMIST: Working men's clubs