توابع ریاضی و مثلثات در اکسل Excel Math Functions
بهرام صمدیان
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| Language: | دری |
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sarwari khan
4 years ago
The opposite of love is not hate; it’s indifference.
Before you speak, listen. Before you write, think. Before you spend, earn. Before you invest, investigate. Before you criticize, wait. Before you pray, forgive. Before you quit, try. Before you retire, save. Before you die, give.
The individual investor should act consistently as an investor and not as a speculator.
I have not failed. I’ve just found 10,000 ways that won’t work.
Happiness is not in the mere possession of money; it lies in the joy of achievement, in the thrill of creative effort.
My old father used to have a saying: If you make a bad bargain, hug it all the tighter.
I lived in books more than I lived anywhere else.
Keep reading books, but remember that a book is only a book, and you should learn to think for yourself.
