You may laugh at a prank on April Fools' Day.

你可能会因为愚人节的一个恶作剧而发笑。

youdao

Fools may laugh at me, but wise men will know what I mean.

傻瓜嘲笑我，智者理解我。

youdao

Wise men know what is good, better, the best; what is bad, worse, the worst. Fools may only learn by theirs own mistakes.

聪明人知道什么是好，更好，最好；什么是不好，更糟，最糟。愚笨人则只可能从自身的错误中去知道。

youdao

Several of his April fools may not have taken place in April at all, so he sometimes stretches the historical evidence to make it appear that they did.

ECONOMIST: Historical mendacity

People may briefly be rewarded for standing directly below, cheering, while branding anyone who keeps their distance as fools or worse.

FORBES: Fed Must Either Reverse QE Or Brace For Impact