Get Started
Home
Authors
Tags
Search
"在历史上，人口规模和创新水平是相互联系的。"
Mustafa Suleyman
Related tags
Civilization
Demography
Development
Growth
History
Human progress
Innovation
Population
Society
Technological advancement
Translations
English
|
Chinese
|
Spanish
|
Arabic
|
French
|
Farsi
|
Japanese
Share
FEATURED QUOTES
“If his forces are united, separate them.”
Sun Tzu
“Whenever you want to achieve something, keep your eyes open, concentrate, and make sure you know exactly what it is you want. No one can hit their target with their eyes closed.”
Paulo Coelho
“There are no regrets in life, just lessons.”
Jennifer Aniston
“Believe you can and you're halfway there.”
Theodore Roosevelt
“The secret of life is to fall seven times and to get up eight.”
Paulo Coelho
“The greatest lesson in life is to know that even fools are right sometimes.”
Winston Churchill
Surprise me with another quote
