In general, spell out numbers at the start of a sentence. A few exceptions are years and combinations of letter(s) and number(s). This is new guidance in the 2018 AP Stylebook, and note the use of 3D, no hyphen, as well.
#numbers #numerals #APstyle
Oftentimes, it takes us buckets of tears, sweat and (literally) blood before we achieve what we want in life. But so long as it means waking up the next day to a morning as majestic and picturesque as this, I would not mind fighting till I shed the last b