英语翻译

问题描述:

英语翻译
Since the both paths surely in certain directions overlap,the theory castle filled with a person or a nation can be both idealistic and pragmatic at the same time is thus surrounded by the untenable fosse.这句话应该怎么翻译?

由于两种方法无疑是在某一方面部分重复,因此这个包含一个理想主义与实用主义兼具的人或国家的理论,其论据不充分(或站不住脚).