What does it mean to hold your head up and hold your chest high and be strong?

"Look up, Xiang Qiang" means to look up and wait, so the neck is stiff.

Shen Fu's "Children's Fun" in Qing Dynasty, the specific original text is as follows:

When I was a child, I could open my eyes to the sun and observe autumn in detail. When I see a little thing, I have to check its texture carefully, so I find pleasure outside things.

In summer, mosquitoes turn thunder, and privately plan to let a group of cranes dance in the air. If you want it, you will have a thousand, and if you want it, you will have a crane. Look up, Xiang Qiang. Mosquitoes stay in the tent and smoke, making them fly towards the smoke, making them look like white cranes in Qingyun, like cranes in the clouds, and happy.

I often crouch in the concave and convex parts of the earth wall, in the grass on the flower platform, so that it is flush with the platform; If you look closely, you can feel at ease when you wander around with bushes as forests, insects and ants as beasts, convex soil and gravel as hills and concave soil as valleys.

One day, I saw two insects fighting in the grass. When I watched it, it was in full swing. Suddenly, a monster came from the mountain, fell from the tree and made a toad. My tongue stuck out and two bugs swallowed it. I was young and lost in thought, but I was surprised. God decided to catch frogs, whip dozens and drive them out of the hospital.

Appreciation: The author recalls childhood life, which embodies children's rich imagination and childlike innocence.

The full text can be divided into two parts. The first part (1 paragraph) has always written that my childhood vision was keen, I liked to observe things carefully, and I often had unexpected fun. The second part (from the second paragraph to the end of the article) specifically describes the curiosity of observing the scenery in childhood.