"It is of the highest importance that you should do exactly what I tell you and nothing more."Leadership
"There is nothing more stimulating to a man than to take up the challenge of an opponent who admires him."Courage
"I have often had occasion to prove the value of assiduous study."Education
"The game is afoot! Come, Watson, come!"Adventure
"A dog reflects the family life. Whoever saw a fat healthy dog in a miserable family?"Family
"There is no stronger case for the prosecution than a guilty conscience."Truth