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True innovation comes from listening to your customers and having the courage to act on what you hear.
"The learn-it-all does better than the know-it-all."
煤炭的未来在于更清洁的技术和更智能的资源管理。
Immature love says: 'I love you because I need you.' Mature love says: 'I need you because I love you.'
To be happy, I must have my books and a piece of sky.