some roads are very long and they will be very tired, but they will regret if they dont go.
2、抽出时间去学习，凡事从小做起，不怕单调和重复，长期的积累坚持，想不成功，也难。
take time to learn, start everything from a young age, not afraid of monotony and repetition, long-term accumulation and persistence, want to be unsuccessful, also difficult.
3、死鱼随波逐流，活鱼逆流而上。
dead fish drift with the current, live fish upstream.