With DNA, you have to be able to tell which genes are turned on or off. Current DNA sequencing cannot do that. The next generation of DNA sequencing needs to be able to do this. If somebody invents this, then we can start to very precisely identify cures for diseases.

We all have limitations. I don’t have the right genes to be an Olympic weightlifter. I don’t have the right genetics to be an Olympic sprinter. Or gymnast. Sure, if I trained my whole life, perhaps I could have become fairly decent in those sports.

I’m a genetic optimist.

I think any activity you have your kids in, you’re all trying to live vicariously through them. And you’re jealous of the kid that’s naturally more talented or has the facility, the body, the genes, or the God-given talent. People get jealous of that.

Trying to read our DNA is like trying to understand software code – with only 90% of the code riddled with errors. It’s very difficult in that case to understand and predict what that software code is going to do.

People who lie to themselves about investing are the same as overweight people who blame their genes for their obesity.

Happiness is just another of the tricks that our genetic system plays on us to carry out its only role, which is the survival of the species.

She got her looks from her father. He’s a plastic surgeon.

The year 2100 will see eugenics universally established. In past ages, the law governing the survival of the fittest roughly weeded out the less desirable strains. Then man’s new sense of pity began to interfere with the ruthless workings of nature. As a result, we continue to keep alive and to breed the unfit.

Middle-income countries are the biggest users of GMOs. Places like Brazil.

You’re not a product of your nature. That is your genetic makeup or your nurture, the things that have happened to you. Of course those things affect you powerfully, but they do not determine you.

It’s perfectly obvious that there is some genetic factor that distinguishes humans from other animals and that it is language-specific. The theory of that genetic component, whatever it turns out to be, is what is called universal grammar.

If a woman can, by careful selection of a father and nourishment of herself, produce a citizen with efficient senses, sound organs and a good digestion, she should clearly be secured a sufficient reward for that natural service to make her willing to undertake and repeat it.