“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “
“ A proof once established is better left so. “