I don’t know when this life started 
I don’t know when it’ll end 
I don’t know how things began 
I don’t know how things were 
I don’t know how things will be 
I don’t know where I’m 
I don’t know why I’m here 
 
I don’t know why I suddenly felt like that 
I don’t know if you feel the same 
I don’t know why I came 
I don’t know what is my aim 
Can you believe it…?  
          I even don’t know my name 
 
I just know one thing  
And it is that 
I love you 
That is the one thing that I know.
Rudy Hossam
http://www.poemhunter.com/poem/i-just-know-one-thing/