Sloth and Torpor is the #1 for me... a perfect case in point being the meditation session I had a couple of hours ago. Ten minutes in and I switched postures to be lying down. About a minute later I was asleep.
It's not laziness though, just tiredness.
"Do not force others, including children, by any means whatsoever, to adopt your views, whether by authority, threat, money, propaganda, or even education." - Ven. Thich Nhat Hanh
"Whether I were to preach in brief, Sāriputta, or whether I were to preach in detail, Sāriputta, or whether I were to preach both in brief or in detail, Sāriputta, rare are those who understand." (A I 333, Sāriputtasutta)