The only sensible ends of literature are, first, the pleasurable toil of writing; second, the gratification of one's family and friends; and lastly, the solid cash.
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
存心养性要谦抑专一,如春天般的舒缓温和;自察反省要谨慎严格,像秋天般冷峻严肃。