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人類思維是一個復雜的系統，理解它需要多學科的方法。

林業的領導力意味著為更美好的未來做出艱難的決定。

The act of writing is an act of courage, a leap into the void.

The best teacher in life is experience.

The most successful modern states are those that have been able to combine a strong state with the rule of law and democratic accountability.

"The power of literature lies in its ability to make us see the world differently."

On progress: "If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering."

過去は変えられないが、未來は変えられる。今この瞬間をどう生きるかが、未來を形作る。