I can, therefore I am.
Do not weep do not wax indignant. Understand.
Who seeks shall find.
The wise does at once what the fool does at last.
The most effective way to do it, is to do it.
To know oneself, one should assert oneself.
Things do not happen. Things are made to happen.
Problems are not stop signs, they are guidelines.
Never complain and never explain.
By failing to prepare, you are preparing to fail.
Nowadays people's visual imagination is so much more sophisticated, so much more developed, particularly in young people, that now you can make an image which just slightly suggests something, they can make of it what they will.