The most important single influence is experience: first-year teachers are much less effective than others.
He was, according to one scholar, "the most important single influence on French policy in the crucial year of 1741."
The sense of language and poetry in his writing has been the single biggest influence on me.
He later termed it "the greatest single influence I have ever experienced in my work."
Douglass said that Smith was "the single most important influence on his life."
Germany The single greatest influence on skinheads is their music.
I love the college and it was one of the most important single influences in my life.
They were possibly the single most formative influence of my childhood.
William Lilly has remained the greatest single influence on his work.
He is the single most important influence in my life.