The influence exercised over the human mind by apt analogies is and has always been immense. Whether they translate an established truth into simple language or whether they adventurously aspire to reveal the unknown, they are among the most formidable weapons of the rhetorician.
There are hundreds of thousands of microbes surrounding us, but they cannot harm us unless we become weak, until the body is ready and predisposed to receive them. There may be a million microbes of misery floating about us. Never mind! They dare not approach us, they have no power to get a hold on us, until the mind is weakened. This is the great fact: strength is life. Weakness is death. Strength is felicity, life eternal, immortal. Weakness is constant strain and misery: weakness is death
There is nothing wrong with meditating just to meditate, in the same way that you listen to music just for the music. If you go to concerts to "get culture" or to improve your mind, you will sit there as deaf as a doorpost.
As human beings we have the same experience of destructive and constructive emotions. We also have a human mind capable of developing wisdom. We all have the same Buddha nature.
Mental happiness is more important than physical comfort. Physical comfort comes from the material. But material facilities cannot provide you with peace of mind.
This is some fellow,
Who having been prais'd for bluntness, doth affect
A saucy roughness and constrains the garb
Quite from his nature: he can't flatter, he!
An honest mind and plain,--he must speak truth!
And they will take it so; if not he's plain.
These kind of knaves I know, which in this plainness
Harbor more craft, and far corrupter ends,
Than twenty silly, ducking observants,
That stretch their duty nicely.