The modern state is characterized by its ability to concentrate and use power effectively.
现代国家的特点是其能够有效地集中和使用权力。
When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.
The only person who cannot be helped is that person who blames others.
进步更有效的原因似乎在于青年时期大脑可塑性强的良好教育，以及成年后达到的高标准卓越。