The idea of progress - the notion that human history is the history of human betterment - dominated the world view of the West between the Enlightenment and the First World War.
If we fix our economic system and invest in the human capital of the poor, then we should welcome every new person born as a source of betterment for our world and all of us on it.
Dedicate the precious days of your lives to the betterment of the world
The betterment of the world can be accomplished through pure and goodly deeds and through commendable and seemly conduct.
Betterment of conditions the world over is not essentially dependent on scientific knowledge but on the fulfillment of human traditions and ideals.
The key to the utilization of atomic energy for world peace will be found in the will of all people to restrict its use for the betterment of mankind.
The highest use of capital is not to make more money, but to make money do more for the betterment of life.
The world is a dangerous place to live; not because of the people who are evil, but because of the people who don't do anything about it.