Try to explain the great love in poetry, that is, the love opposite to the private love of only one family member. What is greater love? Please tell me.

To the oak tree.

Author: Shu Ting

If I love you-

Unlike climbing Campbell,

Show off yourself with your tall branches;

If I love you-

Never imitate spoony birds.

Repeating monotonous songs for the shade;

It's not just like a fountain.

Send cool comfort for many years;

It's not just a dangerous mountain peak.

Increase height and set off dignity.

Even during the day.

Even spring rain.

No, these are not enough!

I must be a kapok beside you,

Standing with you as the image of a tree.

Roots, clenched in the ground

Leaves, touching in the clouds.

Every gust of wind blows

We all greet each other,

But no one

Understand what we said.

You have your copper branches and iron stems,

Like a knife, like a sword.

Like a halberd;

I have my red flowers.

Like a heavy sigh,

Like a heroic torch.

We share cold waves, storms and lightning;

We like mist, flowing mist and rainbow.

As if we were separated forever,

But they are lifelong dependent.

This is great love,

Loyalty is here:

Love-

Not only love your strong body,

I also love your stand, the land under your feet.