The writer's secret is not inspiration—for it is never clear where it comes from—but stubbornness, endurance.

Leadership in mining means making tough decisions today for a better tomorrow.

The meaning of life differs from man to man, from day to day and from hour to hour.

Sustainability is not just about planting trees; it's about ensuring that every action we take today doesn't compromise the future.

The best stories are the ones that make us question what we know.

We should not only pursue technological leadership but also the practicality and popularity of technology.

The more you like yourself， the less you are like anyone else， which makes you unique.

孤独是自我的贫乏；独处是自我的丰富。