勤奋
　　Benjamin Franklin
　　Plough deep while sluggards sleep.
　　目标
　　Henry David Thoreau
　　In the lone run men hit only what they aim at.
　　幸运
　　Emily Dickinson
　　Luck is not chance……
　　It's toil……
　　Fortune's expensive smile is earned.
　　勤奋
　　Thomas Edison
　　Genius is one percent inspiration and ninety-nine percent perspiration.
　　Useful Quotations
　　想象力
　　Albert Einstein
　　Imagination is more important than knowledge.
　　挑战：
　　Walter Begehot
　　The great pleasure in life is doing what people say you cannot do.
　　机会与准备
　　Abraham Lincoln
　　I will prepare and some day my chance will come.
　　信心与事实
　　Henry Ford
　　Whether you think you can or think you can't —— you are right.
　　English Proverb
　　Where there's a will there's a way.
　　There is no failure excepting no longer trying.
　　Luck is what happens when preparation meets opportunity.