True happiness is... to enjoy the present, without anxious dependence upon the future.

---Seneca

Life is suffering but if we have an attitude of anything is possible, anything can happen nothing will shock us anymore. It's true anything can happen so perhaps the best is to enjoy the little things of today/Now and don't make a lot of plans.

That is why the best quote ever for me is this one:

  “How ridiculous and how strange to be surprised at anything which happens in life”