The only way to succeed is to be completely honest with yourself and others.
Leaders must have the courage to make tough decisions today for a better tomorrow.
Genius... means little more than the faculty of perceiving in an unhabitual way.
Intelligence is what you use when you don't know what to do.
Something deeply hidden had to be behind things.
统治者的首要职责是保护社会免受其他独立社会的暴力和侵略,只有通过军事力量才能实现这一职责。