Quote #34181
An inventor is simply a fellow who doesn’t take his education too seriously.
Quote #6368
The words that enlighten the soul are more precious than jewels.
Quote #15229
The honest man must be a perpetual renegade, the life of an honest man...
Quote #12515
And think not you can direct the course of love, for love, if it...
Quote #15639
Every great work, every great accomplishment, has been brought into manifestation through holding to...
Quote #6102
The most important scientific revolutions all include, as their only common feature, the dethronement...
Quote #19294
Nothing is more unpleasant that a virtuous person with a mean mind.
Quote #21497
Whether you think that you can, or that you can’t, you are usually right.
Quote #24148
If the facts don’t fit the theory, change the facts.
Quote #7054
The happiness of your life depends upon the quality of your thoughts, therefore guard...