自我是人类意识的直接指令。
游戏是儿童的工作。
The most successful states in the 21st century will be those that can combine the efficiency of markets with the fairness of democratic institutions.
There is a great deal of unmapped country within us which would have to be taken into account in an explanation of our gusts and storms.
Success is not final, failure is not fatal: it is the courage to continue that counts.