"As we delve deeper into the genome, we realize that the complexity of life is far greater than we ever imagined."
The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
男性和女性在繁殖策略上有所不同,因为他们在整个进化历史中面临着不同的适应性问题。
The international system is inherently competitive, and states are constantly trying to outmaneuver each other.