人无远虑，必有近忧 (rén wú yuǎn lǜ, bì yǒu jìn yōu)

人无远虑，必有近忧

(rén wú yuǎn lǜ, bì yǒu jìn yōu)
English Translation:“People without farsightedness must have immediate worries.”

Meaning:
People who do not think long-term will not be able to handle issues that arise in the short term. It emphasizes the importance of planning ahead.

Example:
如果你不考虑未来的计划，人无远虑，必有近忧。
(If you don’t consider future plans, “people without farsightedness must have immediate worries.”)

Source: Hello Mandarin