Human beings are funny

Human beings are funny.
The 1st day at school: "oh my god! I'm so excited"
The 2nd day at school: "when the term will end?"
Same as love.
...
Human beings are funny.
They want to be cared of without giving cares.
They want to destroy things that they have incredibly worked hard to build up.
They want to be left alone when they are extremely lonely.
They want to get rid of something that they know they could not live without.
They want to do nothing even if they are deep in shit.
Then they regretted it.
...
Human beings are funny.
They long to be with the person they love but refuse to admit openly.
All of the lovers are affected by their others halves, but they are afraid to show even the slightest sign of affection because of fear and pride.
Fear that their feelings may not be recognized or even worse, returned.
But one thing about human beings that puzzles me the most is their conscious effort to be connected with the object of their effection even if it kills them slowly within.