One who loves opens his heart to allow the person he loves to get in so love can thrive.
It’s like somebody who wants to help others; he/she cannot give if he has nothing to share. ~ Ronnie Atendido
Open up your hearts but on one condition, tell your minds to lower expectations. The feelings of love won’t be mutual. You might not receive love in return. ~ Rona SE
Those people who love you when the conditions are right for them 
You cannot convince people to love you 
If someone really wants to see you 
The best way to love someone is not to change them