What are the things that prevents one from realizing the truth??

[Alex bliss]

List a few you know 

[Eu Sint]

Attachments  (especially to family, wife /husband , childrens, assets, social positions)

Ignorance   (you think are a separate and limit self)

Arrogance   (you think are the center around which everything spins)

Desires and wishes.  (of any kind)

Health.  (you think you are a body -mind that you have to take care to the extreme)