What is the tone of "Mother to Son"

Carry on, my wayward son

There'll be peace when you are done

Lay your weary head to rest

Don't you cry no more

Once I rose above the noise and confusion

Just to get a glimpse beyond this illusion

I was soaring ever higher

But I flew too high

Though my eyes could see, I still was a blind man

Though my mind could think, I still was a mad man

I hear the voices when I'm dreaming

I can hear them say

Carry on, my wayward son

There'll be peace when you are done

Lay your weary head to rest

Don't you cry no more

Masquerading as a man with a reason

My charade is the event of the season

And if I claim to be a wise man, well

It surely means that I don't know

On a stormy sea of moving emotion

Tossed about, I'm like a ship on the ocean

I set a course for winds of fortune

But I hear the voices say

Carry on my wayward son

There'll be peace when you are done

Lay your weary head to rest

Don't you cry no more, no

Carry on, you will always remember

Carry on, nothing equals the splendor

Now your life's no longer empty

Surely heaven waits for you

Carry on, my wayward son

There'll be peace when you are done

Lay your weary head to rest

Don't you cry, don't you cry no more

No more

Explanation:

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.