Teaching man his relatively small sphere in the creation it also encourages him by its lessons of the unity of Nature and shows him that his power of comprehension allies him with the great intelligence over-reaching all.
The most powerful element in advertising is the truth.
I warn you against believing that advertising is a science.
In communications familiarity breeds apathy.
Word of mouth is the best medium of all.
The truth was much more beautiful.
Don't call the world dirty because you forgot to clean your glasses.
If you tell the truth, you don’t have to remember anything.
