Psychology concentrates on the human soul. while Sufism seeks to purify the soul or heart to be closer to the Most Holy. Psychologists try to provide a kind of tips for treating the heart. among others: love and respect all things. https://www.roneverhart.com/Western-Digital-Ultrastar-DC-HC570-WUH722222ALE6L4-0F48155-22TB-7-2K-RPM-SATA-6Gb-s-512e-SE-3-5in-Refurbished-HDD/