Perhaps he and not the Goddess was the primary force in their lives.
Men's lives, I had read once, are usually defined by two primary forces: work and marriage.
This action increased the price of oil and was the primary force behind the 1973 energy crisis.
Between the "breathing" of these two primary forces, He created rhythm.
His approach was a primary force in changing the way cities viewed parks.
Ranching was the primary economic force in the county for many years.
Then they turn right around and say this pure awareness is a pattern of three primary forces.
"The market and the state's economy have become the primary forces in having us lower our prices."
Everyone knows it was supposed to be their primary offensive force.
It is the primary force behind our drive to reach the red planet.