رسم و تخنیک جلد سوم-۴۰
داکتر معمار حشمت الله اتمر
خواننده گان گرامی! نوشته این کتاب بعد از مطالعه کتب مندرج ماخذ، نصاب تعلیمی فاکولته ھای انجینری پوھنتون ھا ، و تشخیص محصلین صنف اول (سمستر دوم) فاکولته ھای انجینری که اکثراً فارغ مکاتب لیسه ھای عمومی بوده و مضمونی را بنام رسم تخنیک نه خوانده اند. امید مطالعه این کتاب به صفت گامی بسوی دنیای انجینری بتواند محصلین عزیز وعلاقمندان، این آینده سازان کشور را تا حدی راھنمای نموده و در آینده مصدر خدمت برای کشور جنگ زده افغانستان شوند.
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Develop success from failures. Discouragement and failure are two of the surest stepping stones to success.
The one thing that offends me the most is when I walk by a bank and see ads trying to convince people to take out second mortgages on their home so they can go on vacation. That's approaching evil.
Do not go where the path may lead, go instead where there is no path and leave a trail.
The habit of saving is itself an education; it fosters every virtue, teaches self-denial, cultivates the sense of order, trains to forethought, and so broadens the mind.
The four most expensive words in the English language are, ‘This time it’s different.’
Money never made a man happy yet, nor will it. The more a man has, the more he wants. Instead of filling a vacuum, it makes one.
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
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.
