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ADHD: Brain structure
The left prefrontal cortex, shown here in blue, is often affected in ADHD.In children with...
How do I forecast revenue for a new business?
When starting a new business, forecasting revenue can seem like a daunting task. However, an...
How Do I End a Presentation?
Ending a presentation is just as important as starting one — and in many cases, even more...
Hidden sovereign debt
Developing countries are systematically underestimating the official size of their sovereign...
How Do Time Spans Affect Our Understanding of Growth?
Growth is not a single, uniform process. Its meaning and significance shift dramatically...