If Britain cherishes being a science and Technology super power then she might have to do things according to the evidence of science and not to ideology or Doctrine
. The evidence from science shows that after a given threshold money ceases to contribute to well being.and this might be used to fix personal income tax
.the web shows that in the UK you can get by with a salary of 23,000 pounds to 50 .000 pounds.a lot of people canmit get by because they buy things they do not need they need counselling or the services of financial psychologists.
what most people need is joy and not more money.the joy of living more with less this is called minimalism.
To the rich.we know they also cry! So money is not everything if the rich cry just like the poor.
What matters is family,friends, community and meaningful work.so reveals scientific research.