Is to be Persistent and exercise self control
A survey showed that average people that start their diet plan is not losing any weight, they gain an average 11 pounds istead
It's mainly because people who do this is often doesn't have enough commitment, and they often ending up in a revenge eating mode which made them consume more Calories than usual
Humans are heterotrophs with genomes in the DNA, so the answer is the 2nd option
Well as a vegetarian i would say broccoli and a lot of greens like kale, spinach, green beans. fruits are a must as well. i like to eat oranges and strawberries. i make a smoothie everyday for my morning run. anything organic is good too.