I have always thought that one man of tolerable abilities may work great changes, and accomplish great affairs among mankind, if he first forms a good plan, and, cutting off all amusements or other employments that would divert his attention, make the execution of that same plan his sole study and business.

I have conceived a higher opinion of the natural capacities of the black race than I had ever before entertained. Their apprehension seems as quick, their memory as strong, and their docility in every respect equal to that of white children.

A lighthouse is more useful than a church.

History will also give occasion to expatiate on the advantage of civil orders and constitutions; how men and their properties are protected by joining in societies and establishing government; their industry encouraged and rewarded, arts invented, and life made more comfortable; the advantages of liberty, mischiefs of licentiousness, benefits arising from good laws and a due execution of justice. Thus may the first principles of sound politics be fixed in the minds of youth.

The great secret of succeeding in conversation is to admire little, to hear much; always to distrust our own reason, and sometimes that of our friends; never to pretend to wit, but to make that of others appear as much as possibly we can; to hearken to what is said and to answer to the purpose.

A learned blockhead is a greater blockhead than an ignorant one.

Squeamish stomachs cannot eat without pickles.