The mind is a dynamic system of interrelated processes.

Sustainability isn't a trend, it's a necessity.

The secret of theory is that truth does not exist.

Everybody, all politicians on Left and Right, agree that meritocracy is a great thing, and we should all be trying to make our societies really, really meritocratic. In other words -- what is a meritocratic society? A meritocratic society is one in which, if you've got talent and energy and skill, you will get to the top, nothing should hold you back. It's a beautiful idea.

If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.

Short-term gains in fishing often lead to long-term losses for everyone involved.

在能源领域，最大的风险就是不承担任何风险。