A cheerful mind is a vigorous mind.

• Everyone believes very easily whatever they fear or desire.
• Nothing is so dangerous as an ignorant friend; A wise enemy is worth more.
• It is a double pleasure to deceive the deceiver.
• Nothing more dangerous than a friend without discretion even a prudent enemy is preferable.
• The opinion of the strongest is always the best.
• Patience and time do more than strength or passion.
• A cheerful mind is a vigorous mind.
• In everything one must consider the end.
• Better to rely on one powerful king than on many little princes.
• No path of flowers leads to glory.