Text: and then suddenly people will do it. i hope that interdependence will become more interesting than independence.

Correct capitalization: And then suddenly people will do it. I hope that interdependence will become more interesting than independence.

Text: contact me to hear more about the classic traps, and let us discuss the opportunities for you to succeed in implementing your strategies

Correct capitalization: Contact me to hear more about the classic traps, and let us discuss the opportunities for you to succeed in implementing your strategies

Text: for iron (atomic number 26) there is something happening to the pattern after 41 neutrons.

Correct capitalization: For Iron (atomic number 26) there is something happening to the pattern after 41 neutrons.

Text: sit slightly bent forward, forearms resting on your thighs.

Correct capitalization:
Sit slightly bent forward, forearms resting on your thighs.