A wise man learns by the mistakes of others

Try not to become a man of success but a man of value.
Albert Einstein
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To find what you seek in the road of life, the best proverb of all is that which says:
"Leave no stone unturned."
Edward Bulwer Lytton
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If you have built castles in the air, your work need not be lost; that is where they should be. Now put foundations under them.
Henry David Thoreau

No great man ever complains of want of opportunities.
Ralph Waldo Emerson

The imagination exercises a powerful influence over every act of sense, thought, reason,
-- over every idea.
Latin Proverb

Solitude is as needful to the imagination as society is wholesome for the character.
James Russel Lowell


A wise man learns by the mistakes of others,
a fool by his own.
Latin Proverb