1. Whatever is worth doing is worth doing well.
いやしくも、する価値のあることは立派にする価値がある。
2. I can because I think I can.
出来ると思えばできる。
3. Actions speak louder than words.
言葉より行動のほうが雄弁である。
4.Never put off what you can do today until tomorrow.
今日できることを明日に伸ばすな！
5.You cannot improve your past, but you can improve your future.
過去を変えることはできませんが、自分の未来を変えることができます。
6.Knowledge makes humble, ignorance makes proud.
知識は人を謙虚にする、無知は傲慢を生む。

Notes:
quote 格言，名言;
gift 天賦の才能;
talent 才能，適性;
realise《英》= realize;
immense 多大の，計り知れない;
incredibly 信じられないほど,非常に;
retarded 知能生涯の，発達の遅れた;
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Einstein once wrote “Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid.” We all have unique gifts and talents that are waiting to be discovered and realised. Not all talents can change the world like Einstein but they can bring immense happiness. If you recognize your talents and work incredibly hard, there is no limit to what you can achieve or how good you can feel about yourself in the process. It is well known that as a child, Einstein rarely spoke. When he did, he spoke very slowly – and his parents worried that he was mentally retarded. (by Prof. Simon Smith)
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