With all our mastery over the powers of Nature we have adhered to the view that the struggle for existence is a permanent and necessary condition of life.
Gather in your resources, rally all your faculties, marshal all your energies, focus all your capacities upon mastery of at least one field of endeavor.
The mastery of the turn is the story of how aviation became practical as a means of transportation. It is the story of how the world became small.
We talk of our mastery of nature, which sounds very grand; but the fact is we respectfully adapt ourselves, first, to her ways.
The inconvenience, the glaring lights, the long hours of waiting, and the repetition of every scene are all calculated to defeat anything more than a real mastery of love technique.
Those who prefer their English sloppy have only themselves to thank if the advertisement writer uses his mastery of the vocabulary and syntax to mislead their weak minds.
If we talk about literacy, we have to talk about how to enhance our children's mastery over the tools needed to live intelligent, creative, and involved lives.
We need to tap the resource of current and retiring science and math professionals that have both content mastery and the practical experience to serve as effective teachers.
Do not fall prey to the false belief that mastery and domination are synonymous with manliness.
Only one who devotes himself to a cause with his whole strength and soul can be a true master. For this reason mastery demands all of a person.
There is no morality by instinct. There is no social salvation in the end without taking thought; without mastery of logic and application of logic to human experience.
Through his mastery of storytelling techniques, he has managed to separate his character, in the public mind, from his actions as president. He has, in short, mesmerized us with that steady gaze.