Every barrel of oil we extract must be done responsibly, with minimal environmental impact.

人与权力的斗争就是记忆与遗忘的斗争。

The sociological imagination enables us to grasp history and biography and the relations between the two within society.

In the global economy, cultural differences are the biggest challenge and the biggest opportunity.

Start with what is right rather than what is acceptable.

I never buy anything unless I can give myself a good reason why I should buy it.