Examples of these could be: Achievement, fun, freedom, peace, happiness. Examples of these could be: Anger, anxiety, bitterness and loneliness. This is very useful for survival. They are so important for human beings that the need for attachments and attachment seeking behaviours between is thought to be hardwired in our brains as nature's way of assuring the survival of the species. There are variety of greeting cards are available in the market but the best way to create it by yourself. Not Gross : Porn sites often show sex in unnatural way like inserting rod or forcing your cock too deep inside a girl’s mouth like that. Even if creating an account on other mother inlaw Sex sites costs you nothing, they still gather your information. The E-greeting card has affected the trend of sending and receiving of these cards but still people love to make and present to their friends and family.