“While civilization has been improving our houses, it has not equally improved the men who are to inhabit them”
“While the rest of the world has been improving technology, Ghana has been improving the quality of mans humanity to a man.”
“He enjoys true leisure who has time to improve his soul's estate.”
“People have always wanted to 'improve' human beings; for the most part, this has been called morality.”
“Mr. Gilbert had the earnest mania for self-improvement which has blighted the lives of so many young men.”
“Men are anxious to improve their circumstances, but are unwilling to improve themselves.”