Saadi, Saʻdī, Sadi, or SADI may refer to: (wikipedia)
The true disciple should aim to live for the gospel, rather than to die for it.
A friend whom you have been gaining during your whole life, you ought not to be displeased with in a moment. A stone is many years becoming a ruby - take care that you do not destroy it in an instant against another stone.
A traveler without knowledge is a bird without wings.
When a mean wretch cannot vie with another in virtue, out of his wickedness he begins to slander. The abject envious wretch will slander the virtuous man when absent, but when brought face to face his loquacious tongue becomes dumb.
Now that another is suffering pain at thy hand, trust not that thy heart shall be exempt from affliction.
There is a difference between him who claspeth his mistress in his arms, and him whose eyes are fixed on the door expecting her.
Better hold the hand for coin, though small, Than lose, for one half a dang, it all.
Reveal not every secret you have to a friend, for how can you tell but that friend may hereafter become and enemy. And bring not all mischief you are able to upon an enemy, for he may one day become your friend.
Most of the birds of the Old World can be found here, as Oman is on a strategic route for migrating birds
Liberty is of more value than any gifts; and to receive gifts is to lose it. Be assured that men most commonly seek to oblige thee only that they may engage thee to serve them.