Yes all can and do know love. It's a basic feeling we learn from the day we are born.
Love has many factors. It's not just one feeling. It happens when there is a combination of feelings, such as caring, nuturing and support.
It is like life, there are many steps that leads us to the point of true love.
It can be triggered physically, yet that doesn't always last.
Love with a partner happens, even when you don't expect it: you may have found that special someone that fullfills all the needs and desires you have, but yet you find you are afraid to love.
Life forces us to focus on other things and love seems to be pushed to the bottom.
We all share other types of love in one's lifetime and that love is easy to feel and show, such as that for a friend or a child.
There's a saying * tis better to have loved and lost, than never to have known love*.
I myself, found my soul mate, and I'm sure you will too. My friends all know my love as genuine and I'm blessed for knowing them.
And yes at first, when you find that love, you'll want to experience it 24/7, butyou'll find it also comes the assurance that when you sleep, it will be there when you awake.
One last thing, once you've found your love, it needs to be cared for; finding it is only the begining, so nurture it and enjoy it. Treasure it.