Division is esteemed one of the busiest operations of Arithmetic and such as requireth a mind not wandering or settled upon other matters. ~ Thomas Hylles The arte of vulgar arithmeticke 1600 - Mathematician
Everything that human beings or living animals do is done by protein molecules. And therefore the kind of proteins that one has and therefore the ability one has is determined by the genes that one has. ~ Har Gobind Khorana 1922 – 2011 - Molecular Biologist


Eadweard Muybridge (1830–1904) UK – motion picture.
Reginald Fessenden (1866–1932) Canada – two-way radio.
Thomas E. Kurtz (born 1928) together with John G. Kemeny (1926–1992) USA/Hungary – BASIC (programming language).
Mikhail Koshkin (1898–1940) Russia – T-34 medium tank the best and most produced tank of World War II[7].
Hippolyte Mège-Mouriès (1817–1880) France – margarine.
Nikola Tesla (1856–1943) Croatia/Serbia – induction motor high-voltage / high-frequency power experiments the transmission of electrical power.
Anatoly Alexandrov (1903–1994) Russia – anti-mine demagnetising of ships naval nuclear reactors (including one for the first nuclear icebreaker).
Gary Starkweather (born 1938) USA – laser printer color management.
Murasaki Shikibu (c. 973–1025) Japan – psychological novel.
Georgy Beriev (1903–1979) Georgia/Russia – Be-series amphibious aircraft.
Mark Serrurier (1904–1988) USA – Serrurier truss for Optical telescopes.
Tullio Campagnolo (1901–1983) Italy – Quick release skewer.
Adolph Rickenbacker (1886–1976) Switzerland – Electric guitar.
Elihu Thomson (1853–1937) UK USA – Prolific inventor Arc lamp and many others.
Konstantin Konstantinov (1817 or 1819–1871) Russia – device for measuring flight speed of projectiles ballistic rocket pendulum launch pad rocket-making machine.
Blaise Pascal (1623–1662) France – Pascal's calculator.
Lee DeForest (1873–1961) USA – a.o. Phonofilm triode directional antenna wireless telegraphy.
David Schwarz (1852–1897) Croatia – rigid ship later called Zeppelin.
Ralf Reski (born 1958) Germany – Moss bioreactor 1998.
Roger Bacon (1214–1292) UK – magnifying glass.
(via YouTube)
Physics is actually too hard for physicists. ~ David Hilbert 1862 to 1943 (Mathematician)
We cannot define anything precisely! If we attempt to we get into that paralysis of thought that comes to philosophers who sit opposite each other one saying to the other ‘You don’t know what you are talking about!’ The second one says ‘What do you mean by know? What do you mean by talking? What do you mean by you?’ and so on. ~ Richard Feynman 1918 to 1988
The country which is in advance of the rest of the world in chemistry will also be foremost in wealth and in general prosperity. ~ William Ramsay - 1852 to 1916
Understanding the history of matter and searching for its most interesting forms such as galaxies stars planets and life seems a suitable use for our intelligence. - Robert Kirshner 1949 to present Astronomer
Perhaps it is not amiss to remark that the biologist may not hope to solve the ultimate problems of life any more than the chemist and physicist may hope to penetrate the final mysteries of existence in the non-living world. ~ Edmund Beecher Wilson 1856 to 1939 - Geneticist Biologist
Nothing can be more certain than this: that we are just beginning to learn something of the wonders of the world on which we live and move and have our being. ~ William Ramsay - 1852 to 1916
Before the Copernican revolution it was natural to suppose that God’s purposes were specifically concerned with the earth but now this has become an unplausible hypothesis. If it is the purpose of the Cosmos to evolve mind we must regard it as rather incompetent in having produced so little in such a long time. ~ Bertrand Russell 1872 – 1970 - Mathematician and Philosopher
- 1. Two stylish watch faces and an adjustable band perfectly paired with 1.54-inch smooth touch screen
- 2. Phone function: Make phone call directly from the smart watch,including answering and dial-up.SIM slot,support make calls by Bluetooth or smart watch
- 3. The lost function: Seek mobile phone,Tow-way anti lost
- 4. Water resistent -resist water splash.This is a new Bluetooth Smart Watch which is compatible with Bluetooth 3.0 or above ,support Android 4.2 or above,and the IOS 7.0 or above
- 5. For iphone, it only synced with the phone callings , contacts. Other functions like Pedometer, Calendar, Calculator, Clock, Stopwatch, Music player also work with the watch independently.
- ADVANCED CONFIGURATION: CPU MTK2502C, perfectly support both IOS and Android OS. 1.3 inch HD IPS LCD Round Screen, 2.5 D radian capacitive touch screen, OGS, non-air-gap, which makes it more upscale and comfortable wearing. Magentic charger, Real 340 mAh high power polymer battery, stand by >5 days, normal use > 1 days. Fantastic design for UI, and customized is acceptable.
- SIDE TWO-IN-ONE SIM/TF CARD SLOT: PATENT design for smart watches, which makes it characteristic and convenient. Support Communication anytime anywhere. Support GSM850/900/1800/1900 MHz. (Note:The SIM Card and TF Card are not included.)
- INFORMATION SYNCHRONIZATION: Support APP for Apple IOS and Android OS smart phone. With the APP connected, the SMS and notifications on the smart phones will be synced to the watch. You can use the watch read the message and the notifications(Twitter, Facebook, Whatsapp SNS Info) on the watch derectly. Support Dial Hands-Free after bluetooth connection. Support Contacts Sync.
- MAIN FUNCTION: Support Heart rate monitor, Sleep Monitor, Sleep analysis, Pedometer, Sedentary alarm, Alarm clock, Stopwatch, Calculator, Photograph, Dial, Calling Remind, Clock, Anti-lost, SMS , Notification Bluetooth Sync, Time Sync, Music Player, Remote camera and so on, all in one.
- EXCEPTIONAL APPEARANCE: Appearance vogue, extreme thin, the unique side slot, convenient and practical. Nano material strap TPU72 degree, anti-perspiration frosted surface treatment, ergonomics is concave and convex design. Soft and nonhazardous watchband, the same materials to baby products, comfortable wearing.
- Download Android APP: https://amzn.to/31gvBCo Factory to Customer Sale offers BEST price/ USA Seller & Brand + Bluetooth Authorization + FCC Certification
- Choice 1: USE as Cell Phone(Sim Card Needed, See description for "Which Carrier OK") / Choice 2: USE as Smartwatch(NO Sim Card Needed, See description for Android & IPHONE SYNC, Some Function Blocked with no Sim Card and Memory Card)
- IPHONE Partial Available, CAN NOT SYNC ALL(See desciption for Detail)
- ANDROID Phone Can SYNC all(APP needed, See description for how to find APP)
- Warning: Charge by computer USB port ONLY, unauthorized charger MAY DAMAGE the battery. Don't Heat battery or leave the watch in hot condition. Stop using the battery on damaged or swelled condition and contact seller at once.