given the right business model, you grow directly alongside your consumer; i.e. twilio supports whatsapp substantially and considerably. stripe is probably the best example of this! all you have to do to accept payments is dispatch to strip : )
Aldo Leopold: "A Sand County Almanac" spiritual dangers to not owning a farm:
you can build these in house, eventually!
becoming a good theoretical computer science:
to become a good computer science researcher, study math. you will always have time to switch to the 'practical side of the force', but it's worth spending time to hone engineering
turing machines and the halting problem. the Entscheindunsproblem created the turing machine and the turing test – determined that the mathematics are decidable, evaluating a definite procedure to show if a math statement is true or false the question prompted an answer: the turing machine!
Mathematical Theory of communication set the foundation for telecommunications - but in and of itself is not! Shannon's information theory of entropy takes thermodynamic entropy and transforms it to impact communications
shannon theorem, shannon-hartley theorem the class mip* of languages cna be decided by a verifier is equal to RE, recursively enumerable languages! read more, @adlarocha