You
by Uri Goldshtein
1. Professionalism & education
1.1. Education
1.2. Business
1.2.1. Managmant
1.2.2. Patents
1.3. Biology
1.4. Language
1.5. Politics
1.6. Space
1.7. Environment
1.8. Economics
1.9. Technology
1.9.1. Computers
1.9.1.1. Programming
1.9.1.1.1. Web
1.9.1.1.2. Open source
1.9.1.2. Usage
1.9.1.3. Computer science
2. Time
2.1. Outsource
3. Money
3.1. Profit
3.1.1. Job
3.1.2. Investements
3.2. Digital currencies
3.3. Savings
3.3.1. Expenses types
3.3.1.1. Food
3.3.1.2. Taxes
3.3.1.3. Transportation
3.3.1.3.1. Car pooling
3.3.1.3.2. Bicycle
3.3.1.3.3. Quadrocopters
3.3.1.3.4. Public transportation
3.3.1.4. Pension
3.3.2. Information
3.3.3. Sharing
4. Health & Beauty
4.1. Fitness
4.2. Beauty
4.3. Health
4.3.1. Health data
4.3.2. Health Insurance
4.3.3. Longlivity