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數(shù)學(xué)的本質(zhì)在于它的自由。

We must invest in technology that not only improves efficiency but also reduces environmental impact.

The fundamental impulse that sets and keeps the capitalist engine in motion comes from the new consumers' goods, the new methods of production or transportation, the new markets, the new forms of industrial organization that capitalist enterprise creates.

There is no such thing as being “on time.” You are either late or you are early. Your choice.

The best films are those that leave you with more questions than answers.

簡(jiǎn)單是最高的智慧。