Many men who spend an hour a day in physical exercises to keep fit refuse to spend an hour a week in the cultivation of their morals and their ethics. We have put so little emphasis on developing our souls that our children are beginning to doubt if we have any souls at all.

“Desiderata"
Go placidly amid the noise and the haste,
and remember what peace there may be in silence.
As far as possible, without surrender,
be on good terms with all persons.
Speak your truth quietly and clearly, and listen to others,
even to the dull and ignorant;
they too have their story.
Avoid loud and aggressive persons;
they are vexatious to the spirit.
If you compare yourself with others,
you may become vain or bitter,
for always there will be
greater and lesser persons than yourself.
Enjoy your achievements as well as your plans.
Keep interested in your own career
however humble;
it is a real possession in the
changing fortunes of time.
Exercise caution in your business affairs,
for the world is full of trickery.
But let this not blind you
to what virtue there is;
many persons strive for high ideals,
and everywhere life is full of heroism.
Be yourself.
Especially do not feign affection.
Neither be cynical about love,
for in the face of all aridity and disenchantment,
it is as perennial as the grass.
Take kindly the counsel of the years,
gracefully surrendering the things of youth.
Nurture strength of spirit
to shield you in sudden misfortune.
But do not distress yourself with dark imaginings.
Many fears are born of fatigue and loneliness.

Beyond a wholesome discipline,
be gentle with yourself.
You are a child of the universe
no less than the trees and the stars;
you have a right to be here.
And whether or not it is clear to you,
no doubt the universe is unfolding as it should.
Therefore, be at peace with God,
whatever you conceive Him to be.
And whatever your labors and aspirations,
in the noisy confusion of life,
keep peace in your soul.
With all its sham,
drudgery, and broken dreams,
it is still a beautiful world.
Be cheerful.
Strive to be happy.

The supreme fall of falls is this, the first doubt of one’s self.

Your true nature is not lost in moments of delusion, nor is it gained at the moment of enlightenment. It was never born and can never die. It shines through the whole universe, filling emptiness, one with emptiness. It is without time or space, and has no passions, actions, ignorance, or knowledge. In it there are no things, no people, and no Buddhas; it contains not the smallest hairbreadth of anything that exists objectively; it depends on nothing and is attached to nothing. It is all-pervading, radiant beauty: absolute reality, self-existent and uncreated. How then can you doubt that the Buddha has no mouth to speak with and nothing to teach, or that the truth is learned without learning, for who is there to learn? It is a jewel beyond all price.

To doubt is an injury; to suspect a friend is breach of friendship; jealousy is a seed sown but in vicious minds; prone to distrust, because apt to deceive.

With most people, doubt about one thing is simply blind belief in another.

Should one tell you that a mountain has changed its place, you are at liberty to doubt it; but if any one tells you that a man has changed his character, do not believe it.

Myth is the foundation of life, it is the timeless pattern, the religious formula to which life shapes itself... There is no doubt about it, the moment when the storyteller acquires the mythical way of looking at things, that moment marks a beginning in his life.

The sole philosophy open to those who doubt the possibility of truth is absolute silence - even mental.

To believe is to be happy; to doubt is to be wretched. To believe is to be strong. Doubt cramps energy. Belief is power. Only so far as a man believes strongly, mightily, can he act cheerfully, or do any thing that is worth the doing.

To believe is to be strong. Doubt cramps energy. Belief is power.

Had I no other proof of the immortality of the soul than the oppression of the just and the triumph of the wicked in this world, this alone would prevent my having the least doubt of it. So shocking a discord amidst a general harmony of things would make me naturally look for a cause; I should say to myself we do not cease to exist with this life; everything reassumes its order after life.

Without doubt the greatest injury of all was done by basing morals on myth. For, sooner or later, myth is recognized for what it is, and disappears. Then morality loses the foundation on which it has been built.

Religion isn’t yours firsthand until you doubt it right down to the ground.

Doubt of the reality of love ends by making us doubt everything.

For there are two modes of acquiring knowledge, namely, by reasoning and experience. Reasoning draws a conclusion and makes us grant the conclusion, but does not make the conclusion certain, nor does it remove doubt so that the mind may rest on the intuition of truth, unless the mind discovers it by the path of experience; since many have the arguments relating to what can be known, but because they lack experience they neglect the arguments, and neither avoid what is harmful nor follow what is good. For if a man who has never seen fire should prove by adequate reasoning that fire burns and injures things and destroys them, his mind would not be satisfied thereby, nor would he avoid fire, until he placed his hand or some combustible substance in the fire, so that he might prove by experience that which reasoning taught. But when he has had actual experience of combustion his mind is made certain and rests in the full light of truth. Therefore reasoning does not suffice, but experience does.

Who never doubted, never half believed. Where doubt is, there truth is - it is her shadow.

The dynamite of doubt is useful in wrecking old structures; but to build new buildings, we must have the dynamics of faith.

No one who has ever brought up a child can doubt for a moment that love is literally the life-giving fluid of human existence.

Love is perfect kindness, which is born - there is no doubt - from the heart and eyes. The eyes make it blossom; the heart matures it.