Many people will walk in and walk out of your life but only true friends will leave footprints in your heart. dhavalvadi 4 years ago Many people will walk in and walk out of your life but only true friends will leave footprints in your heart. 1 Many people will walk in and walk out of your life but only true friends will leave footprints in your heart. Many people will walk in and walk out of your life but only true friends will leave footprints in your heart.