Binomials

Let's talk it now or never
It's about all or nothing

I can tell you bit by bit, little by little
It sounds strange but true

Sometimes it makes us going  back and forth
Sometimes it makes us toss and turn in our bed
Because it's not an open and close problem
It's fair and square, though

When you know it, it wont left you high and dry
But never think to be a high and mighty person
Or you can get a black and blue from others

Suddenly, I just remember about my flesh and blood
They've given me their sweat and blood
They are my alpha and omega, my A-to-Z
With them, I feel safe and sound