Do not wait; the time will never be 'just right.' Start where you stand, and work with whatever tools you may have at your command, and better tools will be found as you go along.
Be calm in arguing; for fierceness makes error a fault, and truth discourtesy.
The thought hath good leggs, and the quill a good tongue.
Marry your daughters betimes, lest they marry themselves.
An upbraided morsell never choaked any.
Threatned men eat bread, says the Spaniard.