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Always be grateful for what you have.

"I must say a word about fear. It is life's only true opponent. Only fear can defeat life."

You control your future, your destiny. What you think about comes about. By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

學習數學的唯一方法就是做數學。

The only thing that matters is what you do, not what you think or say or feel.

領導力意味著今天做出艱難的決定，明天讓所有人受益。