下来 vs 下去 (xiàlái vs xiàqù): abstract use of settling vs continuing
In their abstract, aspectual uses, 下来 indicates an action or state that comes to a rest, is fixed, or reaches a completion point, while 下去 indicates an action or state that continues into the future, often with an emphasis on progression without an endpoint. They are mirror images of direction-as-aspect: 下来 “downward” toward a settled state, 下去 “downward” away into ongoing motion.
In Chinese, the directional complements 下来 and 下去 are often used in abstract senses that form an aspectual pair. 下来 describes an action or state that reaches a stable endpoint or becomes fixed in place, often implying a resultative completion (e.g., 'calm down', 'write down'). 下去 describes an action or state that continues onward from the present into the future, with no implied ending (e.g., 'keep going', 'live on'). Understanding which conveys finality and which conveys continuation is key to using them correctly.
When to use each
Use 下来 when you want to express that an action or state has reached a fixed, final state – something is settled, completed, or has come to a stop. Common with verbs of change, arresting motion, or recording. Examples: 冷静下来 (calm down and stay calm), 写下来 (write down to fix in writing), 停下来 (come to a stop).
下来 can also indicate that a result or state persists from a past point up to the present, as in 坚持下来, which means 'persist through to the present and succeed in maintaining'.
Use 下去 when you want to express that an action or state continues onward without a set endpoint, often with an implication of going on indefinitely or into the future. It focuses on progression and ongoingness. Common with verbs of continuing, persisting, or living. Examples: 说下去 (go on speaking), 活下去 (go on living), 坚持下去 (keep persisting).
下去 can also be used to urge someone not to stop, carrying a tone of encouragement or determination. It does not imply any final result.
At a glance
| 下来 | 下去 | |
|---|---|---|
| Core meaning | Settling, fixing, reaching a result | Continuing, progressing, no end |
| Temporal focus | From present moment backward (result up to now) or resultative endpoint | From present moment forward indefinitely |
| Typical verbs | 冷静 (calm), 写 (write), 停 (stop), 坚持 (persist to a result) | 说 (speak), 活 (live), 坚持 (persist onward), 等 (wait) |
| Implied completion | Yes – action/state is complete/fixed | No – action/state is ongoing |
| Negation pattern | 没(有)…下来 (did not manage to settle) | 不…下去 (will not continue) – e.g., 说不下去 (cannot continue speaking) |
Examples
- 下来他终于冷静下来了。Tā zhōngyú lěngjìng xiàlái le.He finally calmed down.下来 indicates reaching a calm state and staying there.
- 下来请把这个号码写下来。Qǐng bǎ zhège hàomǎ xiě xiàlái.Please write down this number.下来 marks the number being fixed in writing.
- 下去你要坚持下去，不要放弃。Nǐ yào jiānchí xiàqù, bùyào fàngqì.You must keep persisting, don’t give up.下去 emphasizes continuing the action into the future without an end.
- 下去我们聊下去吧。Wǒmen liáo xiàqù ba.Let’s keep chatting.下去 urges continuing the conversation.
- 下来车子慢慢停了下来。Chēzi mànmàn tíng le xiàlái.The car gradually came to a stop.下来 indicates the car reached a final stopped state.
- 下去再苦也要活下去。Zài kǔ yě yào huó xiàqù.No matter how hard, we must go on living.下去 expresses the determination to continue living indefinitely.
Common mistakes
- Using 下去 when you mean an action has already been completed and fixed: ✗ 把电话号码写下去 (should be 写下来).
- Using 下来 when you mean to encourage continuation without endpoint: ✗ 你要坚持下来 (sounds like you already persisted to a result; for ongoing persistence use 坚持下去).
- Confusing the literal directional use with the abstract: 下来 often implies downward motion toward the speaker, but in the abstract sense the physical direction is metaphorically extended; don't use literal direction to decide abstract usage.
- Negating incorrectly: 下来 in negative uses 没(有)…下来 (e.g., 他没冷静下来). 下去 in negative usually uses 不…下去 (e.g., 他说不下去了).
FAQ
- When do I use 下来 vs 下去 in abstract contexts?
- Use 下来 when the action or state reaches a final point or becomes fixed (e.g., calm down, write down). Use 下去 when the action or state continues onward into the future (e.g., keep going, go on living).
- Can 坚持 take both 下来 and 下去? What’s the difference?
- Yes. 坚持下来 means to persist through to a result (e.g., 'I persisted and finally succeeded'). 坚持下去 means to keep persisting onward without a specific end (e.g., 'I will keep persisting'). The choice depends on whether you focus on a completed achievement or ongoing effort.
- What is the metaphorical direction behind 下来 and 下去?
- Both imply downward motion: 下来 is downward toward the speaker (completing the path, coming to rest), while 下去 is downward away from the speaker (continuing the path into the distance). This spatial metaphor extends to time: 下来 brings the action to a stable point, and 下去 sends it into the ongoing future.