Every man need to see clearer, even not at all being blind.
This sketch tells you about the hurry in making sure a man sees well/clear. At times, we can use this as an idiom that tells how a man must be obligated to doctor his eyes clearer as needed. It may notbe necessarily mean- the normal eye-glass helps in seeing, rather a man is obligated to be alert and focus in things he do in, or any business he is involve in.
Please help to re-steem, so others sees it.
Sketch la @chrisdsteemsport