In early modern times they connect strongly with Spinoza, Litmitz, with Nist and more recently with Whitehead and the late Russell and many more connections can be made some which I'll indicate.

在现代与斯宾诺莎，莱布尼茨相联系，更近一些的则是怀特海和罗素，还有许多其他联系。

youdao

Russell and Whitehead suggested no new numbers or arithmetical rules, but they did try to show how the simplest numbers integers could be built using the principles of logic.

ECONOMIST: Arguments over what counts as a number