| The parameters of a technical system may be coordinated with different outward conditions in different ways... |
| During the Second World War, the Marine Corps Command of the United States was confronted by a difficult problem of providing secrecy of communicated messages. |
| We are focused on a telephone set not as a system for transmitting and receiving voice information but on a telephone set as a final element of the entire process, which is in direct contact with a user. |
| There was once a rich peasant. He was very greedy and cunning and always took advantage over his farm-hands... (Belarusian folktale) |
| One day Nasreddin Hodja was walking about the market when suddenly he saw... |
| One day Nasreddin Hodja was promenading in the streets when he saw a dense crowd... |
| This is what happened one day in the town where Dakho lived... (Iranian folktales) |
| Why do they leave a gap between the balcony barrier and support columns? |
| One day Dakho was coming along the street when suddenly he met the angry khakim... (Iranian folktales) |
| People are different in height and body-build, but everyone wants clothing to be a good fit. |
| There was once an old man. He hired two bearers to carry him on a palanquin wherever he would like... (Korean tale) |
| This happened in ancient times. The Chinese Emperor sent a messenger to the King of Korea ... (Korean fairy tale) |
| The history of pillow evolution from Georgy Severinets. |
| The history of chair evolution in terms of performance of its main function – supporting the body of a sitting man. |
| How to work with a mouse when a notebook is lying on a tip table in an airplane. |
| Why are its wheels of different size? |