One is simple disbelief or unbelief a kind of rejection of ruling opinion simply because you don't like it.

其一为，就只是不相信或是无信仰,即拒绝统治主张,理由仅是你不喜欢它。

耶鲁公开课 - 政治哲学导论课程节选

I really believe in good exercise. That's why I like to walk all the time.

我也相信锻炼对人有好处。那就是我总喜欢散步的原因。

在中央公园溜达 - SpeakingMax英语口语达人