A useless life is an early death.
We usually lose today, because there has been a yesterday, and tomorrow is coming.
What is my life if I am no longer useful to others?
He only earns his freedom and his life Who takes them every day by storm.
We are never deceived; we deceive ourselves.
One must ask children and birds how cherries and strawberries taste.
If you must tell me your opinions, tell me what you believe in. I have plenty of doubts of my own.
Go to foreign countries and you will get to know the good things one possesses at home.
A really great talent finds its happiness in execution.
Whoever wishes to keep a secret must hide the fact that he possesses one.
If you start to think of your physical and moral condition, you usually find that you are sick.
We know accurately only when we know little, with knowledge doubt increases.
Letters are among the most significant memorial a person can leave behind them.
The hardest thing to see is what is in front of your eyes.
Nature knows no pause in progress and development, and attaches her curse on all inaction.
A person places themselves on a level with the ones they praise.
Mysteries are not necessarily miracles.
One always has time enough, if one will apply it well.
Talk well of the absent whenever you have the opportunity.
The human mind will not be confined to any limits.