Everyone is usually happy in the end.

通常最后每个人都很幸福。

youdao

Sometimes I strike lucky and I get one which is happy to co-operate with me, but other times they just end up jumping everywhere including half way up the walls.

有时很走运碰到的是一只很配合的伙伴，但其他有些时候他们只是到处跳来跳去，跳到半墙高的地方。

youdao

Because at the end of the day, if you aren't happy and don't feel good about what you are doing, then is it really worth it?

因为归根到底，如果你对自己在做的事情，觉得既不快乐也不舒服，那做这些事情又有多少意义？

youdao

In the end Mr Erard is happy simply to meet interesting characters, tell fascinating tales and round up the research without trying to judge which is the best work.

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So Hulme encourages companies to start with the human need, develop a prototype designed to meet it, and once the end-user is happy, expand to other network participants such as retailers, wholesalers, and partners.

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But at the end, nobody is happy.

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