Going out is not the goal, going deep is our real target.
The future of coal lies in clean and efficient utilization.
I think children are the best critics because they're completely honest.
Law is not a system of rules, but a system of rules and principles.
To love is to risk not being loved in return. To hope is to risk pain. To try is to risk failure, but risk must be taken because the greatest hazard in life is to risk nothing.
合乎伦理的科学不是一种限制,而是信任的基础。
I write to challenge the status quo, to question the given.