Quality is remembered long after price is forgotten.

Survival can be summed up in three words – never give up. That’s the heart of it really. Just keep trying.

The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.

The true cost of coal isn't just in its price, but in how we manage its consequences.

战略思维很少自发产生。