人类生命的进程不仅由驱动力或环境决定,还由创造性的自我导向决定。
科技行业的多样性不仅仅是锦上添花,它对创新至关重要。
The uniformity of the hybrids in the first generation, the dissimilarity in the second, are facts which cannot escape the attention of an accurate observer.
想象力是一块肌肉。如果不锻炼,它就会萎缩。