For God so loved the World that he gave his only Son, that whoever believes in him should not perish but have eternal life.
To expect too much is to have a sentimental view of life and this is a softness that ends in bitterness.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do. If you haven’t found it yet, keep looking. Don’t settle. As with all matters of the heart, you’ll know when you find it.