You already possess that invisible asset of 'inner speech' which is a priceless advantage.
The mutineers were hugely outnumbered, but they had the priceless advantage of surprise, and Anu had planned with care.
"The family relationship is of priceless advantage to the State of Israel and overrides any disadvantage."
All three were young men; they had the priceless advantage of acquaintance with the ground, while Leithen knew no more than the generalities of the map.
He had one priceless advantage over the enemy.
The priceless advantage of this guide is the index in the back: if a place name is there, there is a bus.
Baibakov hadn't expected miracles, yet he had given these men the priceless advantage of surprise, and still they had failed utterly.
This shows the priceless advantage of combining environmental problems with the needs and features of local communities.
She had taken off her shirt and was naked to the waist, ready for The Nailer, the device which would give them a priceless three-second advantage.
In fact, newspaper archives have the priceless advantage of contemporaneity, whereas tape-recorded reminiscences long after the event need to be treated with great caution.