A short story about competence and education

I saw it online, but I forgot the website.

One doctor is assigned to a research institute and has the highest degree of education.
One day, he went fishing in the small pond behind the unit, just as the deputy director was on his left and right, and he was also fishing.
He just nodded slightly. What are the two undergraduates talking about?
In a short time, the Director put down his fishing rod, stretched out his waist, and walked from the water to the toilet.
Doctor's eyes almost fell down. Floating on the water? No, right? This is a pond.
When the director returned from the toilet, he also came back from the water.
What's going on? It's hard for doctoral students to ask where they are!
After a while, the deputy director also stood up and took a few steps to go to the toilet. Now, my doctor almost fainted: No, it's a place where experts from the rivers and lakes are concentrated?
Doctoral students are also anxious. There is a wall on both sides of the pond. It takes ten minutes to go to the opposite toilet, and it is too far back to the unit. What should I do?
Doctoral students do not want to ask the two directors. After half a day, they also get up and go into the water: I don't believe that undergraduates can pass the water, but my doctoral students cannot.
Just listen to Doon, doctoral students planted in the water.
The two directors pulled him out and asked him why he was launching the project. He asked, "Why can you go over ?"
The two directors smiled at each other and said, "There are two lines of wooden piles in the pond. The rain and water are rising under the water. We all know the location of this wooden pile, so we can step on the pile. Why don't you ask ?"

Education represents the past, and only learning ability represents the future. People with respect to experience can avoid detours. A good team should also be a learning team.