All of the best ideas seem impossible at first.

所有伟大的想法一开始都看似不可能。

Rekindling the spark in a marriage may seem impossible.

重燃婚姻的火花似乎是不可能的。

When cutting becomes a compulsive behavior, it can seem impossible to stop.

当切割成为强迫行为，它似乎不可能停止。

Riddle, mystery Philosophers enjoy thinking about enigmas that seem impossible to understand.

哲学家们喜欢思考那些似乎难以理解的谜。

The reason certain things seem impossible is simply because nobody has achieved them yet.

某件事情看上去不太可能的原因只是因为现在还没有人做到罢了。

Dating may seem impossible at times, especially if you're not used to putting yourself out there.

有时约会似乎是一件不可能的事，尤其是在你不习惯于投入这种环境的情况下。

But what if we could anticipate a supernova before its light reached us? That may seem impossible.

或许，我们可以尝试在光线传达到地球前预测超新星的发生？这听起来不可能。

A stubborn, determined fighter can accomplish things which seem impossible under ordinary circumstances.

一个顽强的战士，可以做出在一般情况下看似无法做到的事。

At first glance, the idea of a machine creating high quality, original music in this way might seem impossible.

乍看之下，机器似乎不可能创作出高质量的原创音乐。

It has come to seem impossible that we could ever cut government and reduce taxes enough to make a real difference in our lives.

从表面上看，政府规模和税收似乎不可能大幅度地削减，从而让我们的生活发生根本性的变化。