思前想后

• Pinyin: sī qián xiǎng hòu
• Hanzi breakdown: 思 = 田 + 心 — to think; 前 = 刀 + 月 — before, front; 想 = 相 + 心 — to think about; 后 = 彳 + 口 — behind, after

Meaning

To think over and over; to weigh up all angles repeatedly before making a decision. Describes prolonged deliberation that considers both past circumstances and future consequences.

Often implies a degree of hesitation or indecisiveness resulting from excessive rumination, though it can also simply describe careful, thorough consideration. Used in contexts where a difficult decision must be made, or where someone cannot stop mentally revisiting a problem. Slightly more literary in register.

Examples

1. 面对这份工作邀约，他思前想后了一整晚，最终决定放弃现有的稳定职位去尝试。 Faced with the job offer, he thought it over all night and ultimately decided to leave his stable position to give it a try.
2. 她思前想后，还是觉得应该如实告知对方，而不是继续隐瞒这个重要事实。 After thinking it through, she still felt she should tell the other person the truth instead of continuing to hide this important fact.
3. 领导层思前想后之后，一致认为眼下并非扩张市场的最佳时机。 After much deliberation, the leadership unanimously agreed that now is not the best time to expand into new markets.

Usage Guide

Context: decision-making, deliberation, literary, formal writing

Tone: neutral

Do Say

• 他思前想后，权衡了各方面的利弊得失，才最终下定决心辞职创业。(After weighing up the pros and cons from every angle, he finally made up his mind to resign and start his own business.)
• 她思前想后无数遍，却始终找不到一个既不伤害对方又能解决问题的两全之策。(She turned the matter over in her mind countless times, yet could not find a solution that would neither hurt the other party nor leave the problem unresolved.)

Don't Say

• 不要将 思前想后 用于形容快速决策 — 它特指反复深思熟虑，甚至带有犹豫不决的含义；若想表达果断应改用 当机立断

Origin & History

思前 (think of what came before) + 想后 (consider what comes after) — to think about what precedes and what follows; to deliberate thoroughly from every angle

Cultural Context

Generation: All ages

Social background: Universal