1, still water runs deep: this sentence means calm on the outside, but unfathomable on the inside. Engraved in the pen, reminding yourself to remain calm and deep in daily life, unobtrusive but rich in connotation.
2. Thinking is like a spring: it is a metaphor for the continuous thinking like a spring, describing the agility and cleverness of writing. Suitable for people who like to write or think and inspire themselves.
3. There is no end to learning: emphasize that learning is an endless process and remind yourself to keep learning enthusiasm and curiosity at all times.
4, pen Geng: describe persistent writing or creation, meaning diligence and perseverance. Suitable for people who love writing or artistic creation and encourage themselves to make continuous efforts.
5. Walkers have no boundaries: people who walk have no boundaries and can explore the infinite world. This sentence encourages people to explore bravely, keep moving forward and constantly challenge themselves.