The obverse of love is hate.

爱的反面是恨。

《牛津词典》

Love and hate are two extremes of feelings.

爱与恨是感情的两个极端。

《新英汉大辞典》

Love as well as hate is blind.

爱是盲目的，恨也是盲目的。

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The prospect of a transforming new technology is oft accompanied by hyperbole, or grand statements of intent, particularly when investors are approaching the feeding frenzy peak of their ten year love-hate-love tech cycle.

FORBES: Why NFC Alone Won't Change Mobile Payments

Since Palm's announcement at CES this year, news surrounding the Pre has been a veritable whirlwind of activity: rumors, half-truths, hate, love, fear-mongering, fanboyism, rampant gadget-lust... and even a little late night celebrity for the pint-sized phone.

ENGADGET: Palm Pre review

You couldn't call it a love letter to Beantown -- it's too edgy and abrasive for that -- but love-hate, maybe.

CNN: Review: 'Gone Baby Gone' is good, very good