Tepid is the soul that has no adventure. Languishing is the life that knows no love. Empty is the person who cannot find a passion. Dark is the life that will not let another person in. People need not  be hateful to express their desires and beliefs. When a person has no grit about them, life is just bland and you just exist. So take not the easy path, but challenge yourself each and every day. For if salt has no savor, then what good is it anyway?