Please capitalize where necessary: ... the approach being in the spirit of wald 's decision theory.
A: ... the approach being in the spirit of Wald 's decision theory.
Q: saving lives at even higher speeds.

A: Saving lives at even higher speeds.
Q: you can go shopping in the famous sant antoni market, where every sunday there is sale of books.
A: You can go shopping in the famous Sant Antoni market, where every Sunday there is sale of books.
Problem: and they have turned unto me the back, and not the face: and though i taught them, rising up early and teaching them, yet they have not hearkened to receive instruction.
Can you repeat this sentence, but capitalize it?
Answer: And they have turned unto me the back, and not the face: and though I taught them, rising up early and teaching them, yet they have not hearkened to receive instruction.
Text: playing online magical kicks game . this is sports game . nearby the game, there are similar sports games . enjoy with free magical kicks game

Correct capitalization: Playing online Magical Kicks game . This is Sports game . Nearby the game, there are similar Sports games . Enjoy with free Magical Kicks game
Problem: on saturday we can expect fair weather. morning temperatures will be around 10 °c. during the day they will reach a maximum of 16 °c. low temperatures at night will be around 10°c. southwesterly winds will be moderate to brisk with strong gusts.
Can you repeat this sentence, but capitalize it?
Answer:
On Saturday we can expect fair weather. Morning temperatures will be around 10 °C. During the day they will reach a maximum of 16 °C. Low temperatures at night will be around 10°C. Southwesterly winds will be moderate to brisk with strong gusts.