The difference between what we want and what we need

There is a big difference between what we want and what we need.
What we want can feel so strong, so passionate, so powerful,
but what we need is security, to feel save with someone, to be able to count on someone, someone you can be yourself with.
But what do we choose?
That what we want and we let our heart guide us
or
what we need and we use our brains?
When you find someone you want and need, keep on to him forever.
Never let him go.