And I believe it is through this language of human relationship that our company has grown into what it is today.
我相信利用这种人际关系的语言,我们的公司才发展到今日的规模。
It is dogged (that) does it.
天下无难事,只怕有心人。
In the first place, any scientific study requires that there be no preferential weighting of one or another of the items in the series it selects for its consideration.