Power of mind is infinite while brawn is limited.
One little light can light 10,000
There is no conflict in the absolute universe, but there is conflict in the relative world.
Practice is not a matter of years and months. It is a matter of concentration.
They say that a lion puts his all, even into catching a rabbit. You should make it a habit of putting your all into every little thing you do.
After realizing a principle, unless you learn it with your body you cannot expect to get true understanding. Scholars in particular tend to learn in theory only.