给出五个不同的口头禅或格言。
1. 万事开头难 (The beginning is always difficult)
2. 世界很大，我想去看看 (The world is big, I want to go see)
3. 有志者事竟成 (Where there is a will, there is a way)
4. 时光荏苒 (Time passes quickly)
5. 莫失莫忘 (Never forget, never lose)