求翻译：拿得起是勇气，放得下是超脱，拿得起是智慧，放得下是哲学。遇事不生气是胸襟，遇事不生气是大智慧。是什么意思？

Take up is the courage, put it down is detached, can afford to have is wisdom, put it down in philosophy. He is of no angry is a mind, he is not angry is a great wisdom.