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In the oil and gas sector, technology is our greatest ally in reducing environmental impact.

追求數(shù)學知識是一場永無止境的冒險，充滿了挑戰(zhàn)、驚喜和解決不可解問題的滿足感。

War is peace. Freedom is slavery. Ignorance is strength.

The duty of the Government is to leave commerce to its own capital and credit as well as all other branches of business.