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The only thing we have to fear is fear itself.

創新不僅僅是技術的問題；它關乎改變人們的思維和行動方式。

The labor which it would require to make a single one of these guns by hand would exhaust the patience and perseverance of any ordinary workman.

The world's history is the world's judgment.

Because I'm your mom, it counts the mostbecause I know you the most.

In the old world， you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world， that inverts.

Innovation happens when diverse perspectives come together.

"Deep learning is a powerful tool, but it's not a silver bullet."

過去是一個陌生的國家；他們在那里做事的方式不同。