so that's why there isn't an important distinction

这就是欧式期权和美式期权
between European and American.

并无重大区别的原因
Just in the case of relationships,

正如这个两性关系的案例中
suppose your girlfriend or boyfriend really wants to marry you

假设你的女友或男友真的想与你结婚
and is still giving you time,

且仍然给你考虑的时间
then you instinctively know you should wait as long--

然后你本能的明白你应该一直等
I'm saying not really, but I'm saying in terms of theory;

我不是说实际情况而仅是理论
you should wait until the last day when this other person

你应该等到
says it's now or never

对方说结婚还是分手的前一天
because there's always exercise--there's always option value.

因为这必定会行权该期权始终存在价值
There's always a chance--

总会有机会使你们成婚
maybe that will become clearer.

也许在将来形势会变得更明朗