Here is a basic concentration practice guide by John Yates Culadasa, a western teacher. http://dharmatreasure.org/wp-content/uploads/beginning-meditation-hando

Here is a basic concentration practice guide by John Yates Culadasa, a western teacher. http://dharmatreasure.org/wp-content/uploads/beginning-meditation-handout.pdf http://dharmatreasure.org/wp-content/uploads/beginning-medit...