Light is not just illumination; it's the language of emotions.
Adaptation is the mind's greatest achievement.
亲爱的，做人没有及格或不及格。
In science, the most exciting phrase is not 'Eureka!' but 'That's funny...'
Fear is the main source of superstition， and one of the main sources of cruelty. To conquer fear is the beginning of wisdom， in the pursuit of truth as in the endeavour after a worthy manner of life.
逝者不会停留在你安置他们的地方。