This is a story from Quora.com, it says:
NASA has a poster hanging with bees that reads:
"Aerodynamically a bee's body is not made to fly; the good thing is that the bee doesn't know ".
The law of physics says that a bee cannot fly, the aerodynamic principle says that the breadth of its wings is too small to keep its huge body in flight, but a bee doesn’t know, it doesn’t know anything about physics or its logic and flies anyway.
This is what we can all do, fly and prevail in every moment in the face of any difficulty and in any circumstance despite what they say.
Let us be bees, no matter the size of our wings, we take flight and enjoy the pollen of life.
Whether the story come from a wall in a NASA office or elsewhere, it does not matter. We can all draw inspiration from the remark on bees.
Don't give up because someone says we are [or not] born to be so and so. We can strive to [or not] be whatever. But we have to put all our [right] efforts into that again and again.
[Added 4 July 2565 an aircraft
See also the modern version in https://en.wikipedia.org/wiki/Northrop_Grumman_B-2_Spirit ]