实现不可能的唯一方法就是相信它是可能的。
The only way to achieve the impossible is to believe it is possible.
Joy is the emotion which accompanies the fulfillment of our natures when we have lived up to our potential.
Emotions are not just reactions; they are powerful indicators of our deepest needs and desires.
"History is that certainty produced at the point where the imperfections of memory meet the inadequacies of documentation."