The highest manifestation of strength is to keep ourselves calm and on our own feet.
The present is theirs; the future, for which I really worked, is mine.
The future is the shape of things to come.
Quick sensitivity is inseperable from a ready understanding.
The more man meditates upon good thoughts, the better will be his world and the world at large.
I always like to look on the optimistic side of life, but I am realistic enough to know that life is a complex matter.
Early in life I had to choose between honest arrogance and hypocritical humility. I chose the former and have seen no reason to change.
In order to seek truth, it is necessary once in the course of our life to doubt, as far as possible, of all things.
You can give in to the failure messages and be a bitter deadbeat of excuses. Or you can choose to be happy and positive and excited about life.
The pleasure of the moment begins to wither almost as soon as it blossoms; our pleasures are soon swallowed up in time's relentless torrent.
What would life be if we had no courage to attempt anything?
Doing nothing is happiness for children and misery for old men.
Behind every beautiful thing, there's some kind of pain.
The 'good old times'-all times, when old, are good.
Old age is the only disease you dont want to be cured of.
Science is the most reliable guide for civilization, for life, for success in the world. Searching a guide other than the science is meaning carelessness, ignorance and heresy.
We're born alone, we live alone, we die alone. Only through our love and friendship can we create the illusion for the moment that we're not alone.
Life is made up of marble and mud.
Sometimes you have to be apart from people you love, but that doesn't make you love them any less. Sometimes you love them more.
I never think of the future - it comes soon enough.
It is not the length of life, but the depth.