It's hard to un-scare people. It's very easy to scare them, but hard to reassure them.

让人们恐慌是件很容易办到的事情，而让人们打消疑虑却很难很难。

youdao

This is also a very hard problem that is, in a sense, easy.

它也是一个非常难的问题虽然它乍一看很简单。

youdao

This has by no means been easy. I've worked very hard, but it hasn't been a chore, because I've always followed my heart.

这7个步骤帮助我创造我想要的生活，这绝不容易，这不同于杂事，尽管我已经很努力，因为我一直听从内心的声音。

youdao

He got up in the morning and he had his breakfast and he went outside and he's laying down in his air-conditioned grotto outside taking it very easy, completely unaware of the hard work that Mei Xiang has done all night.

NPR: National Zoo Welcomes Baby Panda

That allows a certain amount of hedging of bets because sometimes the weather is very easy to forecast - in a spell of high pressure for instance - and sometimes it is very hard.

BBC: News - Today - BBC Weather Test: Setting course