In Secular psychology, much of the focus is on SELF (self-esteem, self worth, self-acceptance, self-love)
ie - you have to love yourself in order to be able to love others.

Psychology teaches

The Bible teaches that ALL our problems stem from SIN. 
The Bible teaches that the answer to ALL OUR PROBLEMS is

"Wherefore, if any man be in Christ,
he is a new creature: old things are passed away; behold, all things are become new."
 2 Corinthians 5:17. See also John 3:3,16; I Corinthians 6:9-11 and Luke 4: 4.

"Well has it been said, `To dispossess a man then, of his self-esteem and self-sufficiency, to make room for God in his heart where there was previously no room but for sin, to hurl down pride of nature, to make stout imaginations stoop to the cross, to make designs of self- advancement sink under a zeal for the glory of God and an overruling design for His honor, is not to be ascribed to any but to an outstretched arm wielding the sword of the Spirit'."

For an in-depth exposť of Psychology, please see The Mixture on Jacob Prasch's website - Moriel Ministries