在电影摄影中，挑战在于使不可见的东西变得可见。
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.
The market is unpredictable. We must maintain keen insight, adjust strategies in time, and seize opportunities.
Writing is a way of exorcising the demons that haunt us.