dont complete the blind without a good hand AND several limpers. Almost all other times you should be raising your good hands, and folding your bad ones.

You can play 63o and 94s from the small blind two times in a row and play in horrible posistion with a dangerous hand for the same price that you can play 97s from late posision.

One way loses a lot of money(played correctly), the other makes you money (played correctly)

Playing weak hands is someting to think about from the BEST posisions, not what you do from the worse posision.

And I'd rather play 96s 1 time in late posistion than 2 time in the SB anyway... You can do both for exactly the same price, and from late position you have a much better chance of making a profit.