道自安静之中得来，德于谦让之中养成，福在清俭之中积累，命于和畅之中保全。
每一天都是比昨天更好的机会。
The concept of NP-completeness has provided a powerful tool for understanding the complexity of computational problems.
The future of database technology lies in the ability to handle diverse data types and large-scale data efficiently.
The artist must be a child of the infinite.