Problems are here in this world so that we can realize our purpose in this world.
If you're not at peace, nothing else matters
Want, or desire, arises when you are not happy. Have you seen this? When you are very happy then there is contentment. Contentment means no want.
Don't Fall in love, Rise in Love!
You should have desires, but the desires should not have you.
Life works on strange laws of nature (Karma). One never knows when a friend turns enemy & vice-versa. Rely on your Self; self-reliance