Quote #7046
Curiosity is one of the permanent and certain characteristics of a vigorous mind.
Quote #12558
I am a man of principle, and one of my basic principles is flexibility.
Quote #2053
Critics are like pigs at the pastry cart.
Quote #29559
Advertising is a valuable economic factor because it is the cheapest way of selling...
Quote #8760
Our friends should be companions who inspire us, who help us rise to our...
Quote #23466
It is when I struggle to be brief that I become obscure.
Quote #2084
Man is a hating rather than a loving animal.
Quote #17691
Doubt is often the beginning of wisdom.
Quote #12378
To what purpose should I trouble myself in searching out the secrets of the...
Quote #2024
Always forgive your enemies – nothing annoys them so much.