"He who knows only his own side of the case knows little of that."

"Men are not more zealous for truth than they often are for error, and a sufficiently frequent repetition of error, if not contradicted, passes for truth."

"The only way to get a good government is for the people to choose it wisely."

"The only source of improvement is liberty, combined with the power of individuals to think for themselves."

"The only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others. His own good, either physical or moral, is not a …"