Where there is matter, there is geometry.
At ubi materia, ibi Geometria.
If you want to get rid of something, lend it to a friend!
Si velis da *, commoda homini amico!
No guest is so welcome in a friend's house that he will not become a nuisance after three days.
hospes nullus tam in amici hospitium devorti potest, quin, ubi triduom continuom fuerit, iam odiosus siet.
Courage in danger is half the battle.
Bonus animus in mala re dimidiumst mali.