The Democrats appear to be the only people who still believe there is any efficacy to the UN.
If we do not believe in ourselves- neither in our efficacy nor in our goodness- the universe is a frightening place.
Say not thou lackest talent. What talent had any of the greatest, but passionate faith in the efficacy of work?
But the power of instruction is seldom of much efficacy, except in those happy dispositions where it is almost superfluous.
The day when efficacy would prevail over truth will never come for the Church, for then the gates of hell would have prevailed against her.
Locke, whom there is no reason to suspect of being a favorer of idleness or libertinism, has advanced that whoever hopes to employ any part of his time with efficacy and vigor must allow some of it to pass with trifles.
One thing, however, I must premise, that without the assistance of natural capacity, rules and precepts are of no efficacy.
In the self-appraisal of efficacy, there are many sources of information that must be processed and weighed through self-referent thought
Every single instance of a friend's insincerity increases our dependence on the efficacy of money.