Every man in his lifetime needs to thank his faults.
No great man ever complains of want of opportunity.
This time, like all time, is a very good one but if we know what to do with it.
Life is a festival only to the wise.
We must be our own before we can be another's.
The faith that stands on authority is not faith.
Science does not know its debt to imagination.
All Mankind love a lover.
Don't be too timid and squeamish about your actions. All life is an experiment.
When nature has work to be done, she creates a genius to do it.