The first stage in a technology's advance is that it'll fall below a critical price. After it falls below a critical price, it will tend, if it's successful, to rise above a critical mass, a penetration. ↗
We cannot be any stronger in our foreign policy for all the bombs and guns we may heap up in our arsenals than we are in the spirit which rules inside the country. Foreign policy, like a river, cannot rise above its source. ↗
An individual has not started living until he can rise above the narrow confines of his individualistic concerns to the broader concerns of all humanity. ↗