د ابن خلدون مقدمه

If you don’t value your time, neither will others. Stop giving away your time and talents. Value what you know & start charging for it.

I cannot sleep unless I am surrounded by books.

Our incomes are like our shoes; if too small, they gall and pinch us; but if too large, they cause us to stumble and to trip.

I will tell you the secret to getting rich on Wall Street. You try to be greedy when others are fearful. And you try to be fearful when others are greedy.

Anyone who says they have only one life to live must not know how to read a book.

There is no friend as loyal as a book.

Annual income twenty pounds, annual expenditure nineteen six, result happiness. Annual income twenty pounds, annual expenditure twenty pound ought and six, result misery.

It is not the man who has too little, but the man who craves more, that is poor.