Hee that hath patience hath fatt thrushes for a farthing.
He that steals an egg will steal an ox.
Whatever is made by the hand of man, by the hand of man may be overturned.
The Fox knowes much, but more he that catcheth him.
He that feares death lives not.
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.