Know by the slightest
The idiom, pronounced y ǐ w ē izh ī zh ù, is interpreted as micro: tiny; zhe: remarkable. From the appearance of things, we can infer its development trend or its essence.
It comes from Su Xun's on distinguishing traitors in Song Dynasty: "only those who are quiet in the world can see and know."
Know by the slightest
see with the ear and hear with the eye -- very intelligent - ěr shì mù tīng
Accumulate virtue and enrich the future - jī dé yù hòu
You can't judge by appearances - rén bù kě mào xiàng
even i cannot help loving her upon seeing her - wǒ jiàn yóu lián
The thunder is too fast to cover my ears - jí léi bù xiá yǎn ěr