Selected quotation

"It is better to stay silent and let people think you are an idiot than to open your mouth and remove all doubt."

~ Abraham Lincoln



Various books with quotations, aphorisms and proverbs:

365 Inspirational Quotes (365 Days Perpetual Calendars)

The Proverbs Driven Life: Timeless Wisdom for Your Words, Work, Wealth, and Relationships

Positive Thinking Every Day: An Inspiration for Each Day of the Year

The Most Brilliant Thoughts of All Time (In Two Lines or Less)

Chinese Proverbs

The Oxford Dictionary of Quotations

Everyday Positive Thinking

Great Quotes from Great Leaders

8,789 Words of Wisdom

The Book of Positive Quotations, 2nd Edition

Bartlett's Familiar Quotations: A Collection of Passages, Phrases, and Proverbs Traced to Their Sources in Ancient and Modern Literature (17th Edition)

The Wise and Witty Quote Book: More than 2000 Quotes to Enlighten, Encourage, and Enjoy