The best way to predict the future is to create it.
I would like to fly in space.Absolutely.That would be cool.I used to just do personally risky things, but now I’ve got kids and responsibilities, so I can’t be my own test pilot.That wouldn’t be a good idea.But I definitely want to fly as soon as it’s a sensible thing to do.
The study of the mind is the study of life's coping mechanisms.
经济学的任务不仅在于解释现象,更在于为社会提供实际的建议和政策。