With accent marks:
У́тро ве́чера мудрене́е.
The morning is wiser than the evening.
This proverb reminds us that it is better to postpone making difficult decisions from evening to morning, when we can think about them with a fresh mind.
Another popular phrase with the same meaning: с этим надо переспать (one needs to sleep other that).
Other Russian proverbs
Without labor, you can not even catch a fish in the pond.
Fear has big eyes.
If you are chasing two hares at once, you won’t catch a single one.
Better to see once than hear a hundred times.
A titmouse in hands is better than a crane in the sky.
Better late than never.
The eyes are scared, but the hands are doing.
The quieter you go, the further you'll get.