Expressing dislike of something you don't know is usually known as prejudice.

不喜欢一个你不知道的东西，通常称为偏见。

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Admitting you liked the pyramid made you a tasteless American, and expressing dislike was an insult to the French.

承认你喜欢这个金字塔，别人倒觉得你是个很没品味的美国人，说你讨厌它，这又是对法国的大不敬。

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When a disgusted person expressing liking me, I can't dislike him anymore with principal, I just can't help dislike for one with such taste.

我讨厌一个人时，如果他突然说喜欢我，那我就一点也不讨厌他了，我就是这么有原则，无法讨厌一个有眼光的人。

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Some of China's most reactionary netizens bombarded her blog for expressing her dislike of blogging, which served to spur Hung to write on.

CNN: China's fashionably outspoken media mogul