From the Tao Te Ching

The ancient Masters were profound and subtle.
Their wisdom was unfathomable.
There is no way to describe it;
all we can describe is their appearance.

They were careful
as someone crossing an iced-over stream.
Alert as a warrior in enemy territory.
Courteous as a guest.
Fluid as melting ice.
Shapable as a block of wood.
Receptive as a valley.
Clear as a glass of water.

Do you have the patience to wait
til your mud settles and the water is clear?
Can you remain unmoving
til the right action arises by itself?

The Master doesn't seek fulfillment.
Not seeking, not expecting,
she is present, and can welcome all things.

Empty your mind of all thoughts.
Let your heart be at peace.
Watch the turmoil of beings,
but contemplate their return.

Each separate being in the universe
returns to the common source.
Returning to the source is serenity.

If you don't realize the source,
you stumble in confusion and sorrow.
When you realize where you come from,
you naturally become tolerant,
disinterested, amused,
kindhearted as a grandmother,
dignified as a king.
Immersed in the wonder of the tao 
you can deal with whatever life brings you,
and when death comes, you are ready. 

From the Desiderata of Happiness

With all its sham, drudgery, and broken dreams,
it is still a beautiful world.
Be cheerful.
Strive to be happy.