Like sunshine, music is a powerful force that can instantly and almost chemically change your entire mood.
When I heard Grateful Dead music, I knew that it was the most powerful force on the planet.
Self-esteem is a powerful force within each of us... Self-esteem is the experience that we are appropriate to life and to the requirements of life.
Never forget that the most powerful force on earth is love.
We must never forget that the cosmos exists solely to help those who want to help themselves. It is an incredibly powerful force and a wonderful friend for all who adopt a positive approach to life.
I know that if the peace movement takes its message boldly to the Negro people a powerful force can be secured in pursuit of the greatest goal of all mankind. And the same is true of labor and the great democratic sections of our population.
The most powerful force in American politics is not anger, it's nostalgia.
Vietnam should have taught us that nationalism, with its engines of independence and self-determination, is a more powerful force by far than Marxism and must be understood and respected.